Answer:
Initial Value= $200, Rate of Change= $10 per hour (or just $10)
Step-by-step explanation:
The initial value is what Jaylah started with, and in this case, she starts with $200.
The rate of change is how much Jaylah earns, in this case per hour. It says that she earns $10 an hour, so the rate of change is $10.
The stem-and-leaf plot lists the number of different ingredients found in different industrial cleaners. How many cleaners had more than 80 ingredients? Enter the answer in the box. cleaners
If your answer is incorrect then you do not get brainly
Answer:
Step-by-step explanation:
A Stem and Leaf Plot is a special table where each data value is split into a "stem" (the first digit or digits) and a "leaf" (usually the last digit).
Since the key says 4|0= 40 the answer to your question is 12. Twelve cleaners have more than 80 ingredients.
Answer: 12.
Step-by-step explanation: According to the key, 4|0 means 40, which applies to any other stem and leaf on the chart. For example, on the chart, any numbers to the other side of the 8 are more than 0 which can be 8|2 or 8|5, so those count. 9|0 or 90, is way bigger than 80, so any numbers next to 90 count as well. I circled all the numbers that are correct, which is 12.
Let me know if this is right! :)
WILL CHOOSE BRAINLIEST!!!
Answer:
C
Step-by-step explanation:
as the line is flipped from AB to BA, so it must be reflected in the x-axis and as then count the boxes left from the reflected line to the final BA line and you will get 5
Ken, Leon, and Mark collect seashells as a hobby. Ken has (3x - 5) seashells, Leon has (2x + 1) seashells, and Mark has (0.25x + 7) seashells. a. Write an expression for the total number of seashells they collected. b. If the total number of seashells they collected is 45, determine the number of seashells each of them have.
Answer:
Ken, Leon, and Mark collect seashells as a hobby. Ken has (3x - 5) seashells, Leon has (2x +1) seashells, and Mark has (0.25x + 7) seashells. a. Write an expression for the total number of seashells they collected.
The answer:
Ken has 5 shells, Leon has 2 shells, Mark has 1.50 shells
how do we know:
because the 5 is negative we have -5 + -5=0 because negatives only go up by subtracting so 0+-5 is 5.
because the 1 is positive we can do 1+1 as were doing 2x1 so 1+1=2.
because we are doing 0.25x7 we need to know that we can flip the problem so we get 7x0.25. this makes things easy for you and me, we already know that 4 0.25's make 1 and we also know that 0.25+0.25 is 0.50 and 1 + 0.50 is 1.50 or just 1.5
hope this helps!
I need help pls 100 points
Answer:
t ≤ 14
Step-by-step explanation:
(20 POINTS PLS HELP!!)
Answer:
c
Step-by-step explanation:
there is an endpoint at A and the line continues on after g
Answer:
C)
Step-by-step explanation:
If the number line goes from one side to another, it is going from left to right (AKA, AG), and the number line already has an arrow going to the right, but none going to the left, so the arrow on top, has to also be facing the right.
hope this helps!
Brainly is probably one of the best websites too ask for help 10-10 Would recommend
Hello!
Let's simplify this expression!
we have
7²+3(√16-4)
7²=49:
49+3(4-4)
49+3(0)
49+0
49
[tex]\huge\boxed{\boxed{\mathfrak{\star{Answer:{49}}}}}[/tex]
Hope everything is clear.
Let me know if you have any questions!
#KeepLearningWithJoy :-)
Answer:
[tex]\boxed{\sf{49}}[/tex]
Step-by-step explanation:
In order to solve this problem, you must use an order of operations to determine the value of expressions.
PEMDAS stands for:
ParenthesisExponentsMultiplyDivideAddSubtractSolve with exponents first.
7²+3(√16-4)
7²=7*7=49
3(√16-4)=0
Then, add.
49+0=49
49
Therefore, the correct answer is 49.
I hope this helps you! Let me know if my answer is wrong or not.
Area - please be quick - will mark brainliest
Volume = length x width x height
This formula can be used to find the number of cubes as well as the volume.
Number of Cubes: 36
3 x 4 x 3 = 12 x 3 = 36
Volume of One Cube: 1/64 cm^3
1/4 x 1/4 x 1/4 = 1/64
Volume of the Solid: 9/16 cm^3
Length = 1/4 + 1/4 + 1/4 = 3/4
Width = 1/4 + 1/4 + 1/4 + 1/4 = 1
Height = 1/4 + 1/4 + 1/4 = 3/4
3/4 x 1 x 3/4 = 9/16
Hope this helps!
A flowerpot has a circular base with a diameter of 23 centimeters. Find the circumference of the base of the flowerpot. Round to the nearest tenth.
72.2 cm
144.4 cm
1661.1 cm
529 cm
Answer:
A
Step-by-step explanation:
The flowerpot has a diameter of 23 centimeters.
We have to find the circumference of the pot.
The formula for circumference is:
C = [tex]\pi[/tex]d
C = (3.14)(23)
C = 72.22
The problem says to round to the nearest tenth.
72.22 ≈ 72.2
(ngl i've done many of these problems and they're kinda fun for me now)
either way, hope this helps :)
Brett create a function of X with seven points each in a different location on the grid he graph sixth of the points as shown use the add point tool to show the location of a point that could be the seventh point of Brett function
Answer:
any point where x=3, 4, or 6.
Step-by-step explanation:
The thing that makes a function a function and not a relation is having only 1 y value per x value, which means if you draw a vertical line through a point, it should not intercept any other points. Basically, the main difference between a function and a relation is that a function can't have 2 points on top of each other.
Pick a point where x=3, 4, or 6. Those are the open spots on the grid with nothing above or below them. It doesn't matter which point you pick, as long as there is NOTHING directly above or below that point.
I hope you understood this solution. Happy mathing!
The solution is, any point where x=3, 4, or 6, is the location of a point that could be the seventh point of Brett function.
What is function?Function, in mathematics, an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable.
here, we have,
The thing that makes a function a function and not a relation is having only 1 y value per x value, which means if you draw a vertical line through a point, it should not intercept any other points.
Basically, the main difference between a function and a relation is that a function can't have 2 points on top of each other.
so, we have,
Pick a point where x=3, 4, or 6.
Those are the open spots on the grid with nothing above or below them. It doesn't matter which point you pick, as long as there is NOTHING directly above or below that point.
Hence, The solution is, any point where x=3, 4, or 6, is the location of a point that could be the seventh point of Brett function.
To learn more on function click:
brainly.com/question/21145944
#SPJ2
Pierce is making a rectangular frame for a photo collage that has a perimeter of 72.2 inches. The length of the frame is 20.3 inches.
Write an equation to find the width of the frame, x.
Enter the correct equation in the box.
What is the equation
Answer
x=15.8
Step-by-step explanation:
20.3*2=40.6
72.2-40.6=31.6
31.6/2=15.8
(15.8*2)+(20.3*2)=72.2
20.3*2+x*2=72.2
x=15.8
Hope this helps.
Kevin and Tiana are making soup. The recipe calls for a pound of onions. They have one onion that weighs ½ pound and another that weighs ⅖ pound. Kevin says they only have 3/7 pound of onions, so they definitely don’t have enough. Why is Kevin wrong?
PLSSSS HELP!
One-step inequalities
5 star equations for correct answers
byeee :3
Hi!
[tex]\\ \sf\longrightarrow \dfrac{x}{7}\geqslant -6[/tex]
[tex]\\ \sf\longrightarrow x\geqslant -6(7)[/tex]
[tex]\\ \sf\longrightarrow x\geqslant -42[/tex]
Solution set in interval notation
[tex]\\ \sf\longrightarrow x\in[-42,\infty)[/tex]
Select all the events that are possible, but unlikely.
•opening a 300 oage book to exactly page 143.
• a second grade classroom contains some books.
•you will roll a 7 on a standard 6 sided number cube.
•everyone in your school will get to school on time on the next school day.
•a triange has 3 sides.
Answer:
opening a 300 page book to exactly page 143.
everyone in your school will get to school on time on the next school day.
Step-by-step explanation:
"Opening a 300 page book to exactly page 143" and "everyone in school will get to school on time next day" are the possible but unlikely events.
Unlikely event:
If something which probably will not happen and actually happens.
Certain event:A certain event is an event that is sure to happen. E is a certain event if and only if P(E) = 1.
According to the given question
Opening a 300 page book to exactly page 143 is a random event and very unlikely to happen.A second grade classroom contains some books it is an event with high probability.Getting a 7 on a standard 6 sided number cube , it is an impossible event.Everyone in school will get to school on time on the next day is also a random event and very unlikely to happen.A triangle has 3 sides , it is a certain event.Hence, first and fourth are possible but unlikely events.
Learn more about unlikely events:
https://brainly.com/question/23050068
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An office printer printed an 18-page report in 2 3 of a minute. What is its print speed?
Answer: 27 pages per minute
Step-by-step explanation:
To find the unit rate, you need to divide the first unit by the 2nd. In this question, we're trying to find pages per minute. Hre, the first unit is pages, and the 2nd unit is minutes.
Pages: 18
Minutes: 2/3
18÷ 2/3
18x3/2
54/2
27
27 pages per minute is the rate.
Hope this helps :)) Also brainliest would be appreciated ! :D
Answer:27 pages per minute.
Step-by-step explanation:
Parallel lines j and k are cut by a transversal l. Which pair of angles are corresponding angles?
A. 3 and 1
B. 3 and 4
C. 3 and 7
D. 3 and 8
A small container is shaped like this hexagonal prism. The prism has a base area of 7.85 cm².
What is the volume of the container?
Enter your answer as a decimal in the box.
cm³
Answer:
31.4
Step-by-step explanation:
I reaally hope this helps you
Linda is deciding how many trees to plant.
Here are her estima
Answer:
With each additional tree, the estimated time Increases by 10 minutes.
Answer:
10 minutes
Step-by-step explanation:
Give me Brainltest
PLEASE HELP AND HURRY Mustang middle school is getting a new frozen yogurt machine. to decide which flavors to serve, the cafeteria manager surveyed students at random. Which inference is best supported by the data collected in the survey?
A. The number of students who prefer chocolate is about the same as the combined number of those who prefer strawberry and those who prefer cookies and cream
B. Cookies and Cream is the least popular flavor
C. The number of students who prefer vanilla is lower than the number of students who prefer either chocolate or strawberry
D. The number of students who prefer strawberry is half the number of students who prefer Cookies and Cream
Answer:
So let us simplify that we have 30 x 100 divided by 40 by 100. So that will just be 30 by 40 which is equal to three x 4 and three x 4 is equal to 0.75, which also means 75%. So the probability that a student like chocolate ice cream, given that they like strawberry ice cream, movies 75%.
Step-by-step explanation:
Pablo surveyed his class to find out how many movies each student watched last year. He recorded the results in the dot plot below.
Use the dot plot to complete the sentences.
There were 10 students who watched
movies.
There were more students who watched 5 to 7 movies than students who watched
movies.
Exactly half the class watched
movies.
Answer:
D
Step-by-step explanation:
Answer:d
Step-by-step explanation:
Know he answer for this???
solution = 4 ?
6 * 4 - 3 = 24 - 3 = 21 not 45 so 4 is not the solution
the solution = 8
6 * 8 - 3 = 48 - 8 = 45
Answer:
8
Step-by-step explanation:
Let us first sole the equation for x.
6x - 3 = 45
-> 6x = 45 + 3
-> 6x = 48
-> x = 48/6
-> x = 8
Thus 8 from the set {4, 5, 6, 7, 8} makes the equation 6x - 3 = 45 true.
PLEASE HELP ME DUE IN 1 MIN WILL GIVE BRAINLIEST, 100 POINTS, AND 5 STARS IF RIGHT!!!!!
Irene wants to use equivalent ratios to solve 3,712÷64, but she can't remember how. Show Irene what to do.
Answer:3,712÷64=58
Step-by-step explanation:
Answer: The ratio is 58:1, and the division is = 58. Scroll for solving, check, and notes.
Explanation:What we know:
The question wants us to use equivalent ratiosThe numbers 3,712 and 64 have common denominatorsAn equivalent ratio is a ratio that is something of a simplified form of large numbers, written in a fraction, with a colon, or with the word 'to'How to solve:
We need to find the equivalent ratio of 3,712 and 64, and then solve the question based on that.
Process:Finding equivalent ratios
Set up equation 3712/64
Rewrite into colon-ratio form 3712:64
Divide by common denominator /64 /64*
Solution: =58:1
*Read bottom of notes to find out how I found this denominator
Answer: The ratio is 58:1; the solution to the division is 58.Notes:
There is no way to always know the ratio's common denominator. However, there are some general rules of thumb that may help:
-All numbers have a common denominator of 1. Sometimes, that's the most simplified form.
-All even numbers (Those that end in {0, 2, 4, 6, or 8}) have a common denominator of 2
-All numbers whose digits add up to {3, 6, or 9} (such as 12: 1+2 = 3) have a common denominator of 3.
-These three numbers serve as basic building blocks. You can keep simplifying with them until you get to a prime number. Let's use our problem as an example:
3712 and 64 - both are even, simplify by 2
1856 and 32 - both are even, simplify by 2
928 and 16 - both are even, simplify by 2
464 and 8 - both are even, simplify by 2
232 and 4 - both are even, simplify by 2
116 and 2 - both are even, simplify by 2
58 and 1 - there is a prime number, so this is the simplest form.
Now we take all of our simplifications: 2^6. 2^6 = 64, so the common denominator is 64.
Check:
Our ratio, 58:1, is the simplified form of 3,712 div. 64. This is seen better by rewriting both into a fraction-ratio form:
58:1 3712 div. 64
58/1 3712/64
Luckily, our ratio has a 1 in it. This means that when we multiply the ratio by 64 (what the 1 represents), it should yield the original equation.
3712/64 = 58/1
3712/64 = (58/1)*64
3712/64 = 3712/64
Therefore, 58:1 is the correct ratio.
HELP PLS
Part A: Bo earned $10 walking his neighbors' dogs on Tuesday. He earned some extra money on Thursday by doing a different chore for a neighbor. Write an expression with a variable that shows the total amount of money Bo earned Tuesday and Thursday.
Part B: Bo was able to walk 2 more than twice as many dogs as his friend Silas. Write an algebraic expression to represent the number of dogs Bo walked compared with Silas
Answer:
e
Step-by-step explanation:
Part A: 10 + m = t
Extra money earned on Thursday = m
Total money earned = t
Part B: 2x + 2
we have no idea how many dogs silas walked
x = amount of dogs silas walked
uh this one wasn't that good
either way, hope this helped :)
Mr math is looking missing pair of socks in the past week and how many socks his missing
heres the reference
Answer:
1/3
Step-by-step explanation:
add the sum of all of the sock, then subtract 8. 24 minus 8 is 16, which is 2/3
If angle three is equal to 6x+16 and angle seven is equal to 2x+2 , solve for x.
Answer:
-3.5
Step-by-step explanation:
6x + 16 = 2x + 2
4x = -14
x = -3.5
Step-by-step explanation:
3 and 7 are equal because they are corresponding angles
6x+16=2x+2
6x-2x=2-16
4x= -14
x= -3.5
Hector is using wood to build a dog house. Each wall is 4/7 of a yard tall and 3/5 of a yard wide. Know that the area of each wall is the base times the height, how many square yards of wood will he need to build 4 walls of equal size?
a
1 2/3
b
1 13/35
c
12/35
d
1 4/12
Q2
Which of the following is equivalent to 4/10 x 3/8?
a
4 ÷ (10 x 3) ÷ 8
b
(4 + 3) x (10 + 8)
c
(4 x 3) ÷ (10 x 8)
d
(4 - 3) ÷ (10 - 8)
Answer:
a
Step-by-step explanation:
b
When you read the text for the first, second and even third time, ... 40+ in Literature so you can learn different strategies and implement .
Answer:A 3-2-1 prompt helps students structure their responses to a text, film, or lesson by asking them to describe three takeaways, two questions, and one thing they enjoyed. It provides an easy way for teachers to check for understanding and to gauge students' interest in a topic.
Step-by-step explanation:
After 5 years, $40,000 deposited in a savings account with simple interest had earned $26,000 in interest. What was the interest rate?
Answer: The answer is 13% interest rate.
Step-by-step explanation: first divide the interest money by the number of years (or months it doesn't matter) which would get you 5200 then you would divide 5200 by the amount of money deposited into the bank (40,000) which should give you 0.13 or 13%
26,000 / 5 = 5,200
5,200 / 40,000 = 0.13 = 13%
If this helped you please consider giving me brainliest!
Have a good day! :)
24/k=4
what is k
show your steps
Answer:
6
Step-by-step explanation:
cross multiplying 24/4 = k/1
6 = k
k = 6
This figure represents a small brick that is to be covered on all sides with a striped fabric. How much fabric is needed to cover the brick?
Enter your answer as a decimal in the box.
Answer:
146.5
Step-by-step explanation:
This figure has 6 sides. The amount of fabric needed is an area of each one of the 6 sides.
Formula
Front and back
Front: base * height
Left and Right Sides
Left side: bottom * height
Top and Bottom
Top: bottom * base
Solution
Front and Back
Front: 3.5 * 5.5 19.25
Left and right
6 * 5.5 33.0
Top and bottom
Top
6*3.5 21
Subtotal 73.25 square cm.
But I have calculated on 3 faces of the brick. To get the total, you need to multiply by 2. That gets you the other 3 places
Answer: 2*73.25 = 146.5