Answer:
...lts just say he had alot
Step-by-step explanation:
Please please help me and show full work ty so much
Sorry for the image quality, but could someone help me with this?
can you plzz help me
Answer:
what do you need help with,where is the question
Step-by-step explanation:
plzz hellp me so much
Answer:
Step-by-step explanation:
it is increased by an amount
Which of the following has a constant of proportionality of 1/3?
(I accidentally selected the third one so don't mind that)
Answer:
the 3rd one is correct
Step-by-step explanation:
Answer:
the one you picked
Step-by-step explanation:
I took the exact same question
Hope this helps
branliest??!!
Phillp and Arnold are helping their teacher buy supplies for a research project.
The teacher gave Phillip $39.00 to buy pencils from the school store. The pencils come in boxes of 12 and cost $1.95 per box.
Arnold was given $48.00 to buy index cards at an office supply store. Index cards are sold in packs of 200 cards and cost $4.80 per pack.
Each student will receive a bag containing three pencils and 25 index cards. How much will each bag cost?
Part A. Create an equation to model how many boxes of pencils Phillip can purchase. Solve the equation. (5 points)
Part B: How many pencils was Phillip able to purchase? (5 points)
Part C: Create an equation to model how many packs of note cards Arnold can purchase. Solve the equation. (5 points)
Part D: How many note cards was Arnold able to purchase? (5 points)
Part E. In a complete sentence, answer how many bags of 3 pencils and 25 note cards can Arnold and Phillip create (5 points).
Answer: Part A
20 boxes of pencils
Part B
240 pencils
Part C
10 boxes of note cards
Part D
2,000
Part E
80 bags
Step-by-step explanation:
Part A
Divide 39.00 by 1.95 and you should get your answer
Part B
take the answer you got from part a and multiply it by the number of pencils that are in the box
Part C
take 48.00 and divide it by 4.80 and you should get your answer
Part D
take your answer from Part C and multiply it by how many card are in a box and you should get your answer
Part E
divide the amount of pencils by three and it gives you 80 and for the cards do the same but take the amount of cards and divide it by 25 and it gives you 80 so the amount is 80 bags.
Determine which of the values is a solution of 13+3r>7
Choices
2
0
3
-2
-6
5
Half are solutions the other half not a solution
Thanks in advance
Answer:
-2
Step-by-step explanation:
Subtract 7 from 13 to get -6.
Divide -6 by 3 to get -2.
I know how to do triangles just not squares
Answer:
36
Step-by-step explanation:
WRITE IT OUT STEP BY STEP PLZ I NEED IT ASP
1) Write a word problem using the information from the given equation and inequality. Be sure to include all seven parts and an appropriate question requesting a solution for the unknown (variable).
The seven parts of a one-variable equation are as follows:
1 – correct variable term for the left side expression
2 – correct constant term for the left side expression
3 – correct operation between the terms of the left side expression
4 – correct equal sign or inequality symbol
5 – correct variable term for the right side expression
6 – correct constant term for the right side expression
7 – correct operation between the terms of the right side expression
Equation: -70.4x + 1,250 = -50.5x + 1,110
Answer:
Step-by-step explanation:
-70.4x+1,250= -50.5x+1,110
+70.4 +70.4
1,250= 19.9x + 1,110
-1,110 -1,110
140=19.9x
x=7.01
i hope that helped you
Prove Triangle ABC cogruent to HGF
Answer:
Yes it is congruent because it does not corresponds
the temperature is -27° Celsius. Give the absolute value and explain what it means.
pleaseeee helllppppppp meeeeeh
Answer:
x = 15
Step-by-step explanation:
First, you cross multiply both terms:
5 * 12 = 4 * x
Then, you simplify it.
60 = 4x
(60 = 4x)/4 =
15 = x
Answer:
x=15
Step-by-step explanation:
[tex]\frac{5}{4}=\frac{x}{12}\\[/tex]
5/4 is a proportion that is equivalent to x/12, like how 1/4 is proportional to 25/100. Cross multiply to find the missing values.
➡[tex]5*12=4*x[/tex]
➡[tex]60=4x[/tex]
➡[tex]\frac{60}{4} =x[/tex]
➡[tex]x=15[/tex]
The table shows the cost for ordering a certain number of tacos. What is the value of x if the cost is proportional to the number of tacos ordered?
Answer:
it would be tacos times 1.3 so $7.80
Answer:
X=7.8
Step-by-step explanation:
2.6 ÷ 2 = 1.3
1.3 × 6 = 7.8
X=7.8
Solve the following algebraic equation. Show each step of the process.
6(x - 8) = 96
Answer:
x= 24
Step-by-step explanation:
Multiply each term in the parentheses. Not sure if this helps but I hope it does.
6(x−8)=96
(6)(x)+(6)(−8)=96(Distribute)
6x+−48=96
6x−48=96
Step 2: Add 48 to both sides.
6x−48+48=96+48
6x=144
Step 3: Divide both sides by 6.
6x
6
=
144
6
x=24
Pls help me and thanks
please help me with these questions (pt 2)
Answer:
ima answer this give me a second to
Answer:
1. 9/2,∞
2. d > 12
Please help me with this!
Jackie deposited $315 into a bank account that earned 1.5% simple interest each year.
No money was deposited into or withdrawn from the account.
How much money was in the account after 3 years?
Round your answer to the nearest cent.
Answer:
$329.93
Step-by-step explanation:
1.5% of $315 is 5.25 315 + 5.25 = 320.25 + 4.80(rounded) = $325.05 + 4.88(again, rounded) = $329.93, there it is the answer
if i helped, please mark me as brainliest
I need to answer this for an assignment, and I need help. If anyone could, I appreciate if you would!
A student needs to find the density of a cube. Each side of the cube measures 3 cm and the mass of the cube is 27 g. What is the approximate density of the cube?
A. 0.2 g/cm3
B. 0.5 g/cm3
C. 1 g/cm3
D. 1.5 g/cm3
Answer:
D
Step-by-step explanation:
3*6=18 and then u take 27/18
PLEASE HELP ASAP
Triangle ABC is transformed to triangle A′B′C′, as shown below:
A coordinate grid is shown from negative 4 to 0 to 4 on both x- and y-axes. A triangle ABC has A at ordered pair negative 1, 3, B at ordered pair 0, 1, C at ordered pair negative 3, 0. A triangle A prime B prime C prime has A prime at ordered pair negative 1, negative 3, B prime at ordered pair 0, negative 1, C prime at ordered pair negative 3, 0.
Which equation shows the correct relationship between the measures of the angles of the two triangles?
The measure of angle CAB = The measure of angle C prime B prime A prime
The measure of angle BCA = The measure of angle A prime B prime C
The measure of angle CAB = The measure of angle C prime A prime B prime
The measure of angle BCA = The measure of angle C prime A prime B prime
Answer:
The measure of angle BCA = The measure of angle C prime A prime B prime
Step-by-step explanation:
Write the equation in slope-intercept form: y - 25 = 2(x - 9)
I'll give brainliest to whoever gets this right
Answer:
y=2x+7
Step-by-step explanation:
First add 25 on both sides. y=2(x-9)+25
Then distrubute the 2: y=2x-18+25
Then simplify: y=2x+7
PLEASE HEP!! I WILL GIVE BRAINLIEST TO BEST ANSWER!! PLEASE INCLUDE AN EXPLANATION!!
Answer:
No the 0 shouldn’t be there because 8.35 is for each one so 0 doesn’t count.
Step-by-step explanation:
Hope this helps!
BRAINLY IF YOU EXPLAIN!!!
Use the graph representing bacteria decay to estimate the domain of the function and solve for the average rate of change across the domain.
0 ≤ y ≤ 80, −0.6875
0 ≤ y ≤ 80, −1.45
0 ≤ x ≤ 55, −1.45
0 ≤ x ≤ 55, −0.6875
The domain of the given function is [0,55] and the average rate of change is -1.45 so option (C) is correct.
What is the range and domain of a function?A function's range is the set of all values that the function accepts, and its domain is the set of all values for which the function is defined.
The domain is for the independent variable while the range is for the dependent variable.
The domain of a function is the set of input values that the function defines.
The function goes from x = 0 to x = 55 thus 0 ≤ x ≤ 55 will be the domain.
The average slope for (0,80) and (55,0)
⇒ (0 - 80)/(55 - 0) = -1.45
Hence "The domain of the given function is [0,55] and the average rate of change is -1.45".
For more details about the range and domain of the function,
brainly.com/question/28135761
#SPJ2
The ratio of the first row values to the second row values in the table shown is constant in each column.
Which table shows the correct value for "p?"
A.) 11
B.) 12
C.) 14
D.) 15
What is the ratio of ice cream and cookies to sunflower seeds? ice cream: 12 candy : 9 fruit: 4 sunflower seeds: 2 cookies:7
Answer:twelve to four
The cost of 5 cans of dog food is $4.35. At this price, how much do 11 cans of dog food cost?
Answer:
9.57
Step-by-step explanation:
4.35 / 5 = 0.87
0.87 x 11 = 9.57
Answer:
$9.57
Step-by-step explanation:
11/5=2.2 2.2(4.35)=$9.57
pls help me im confused.. dont answer this just for points answer bc it will halp somebody benifit from it
Answer: 30/100 a w p
Step-by-step explanation:
If something on Jupiter weighs 350 pounds, how much would that thing weigh on Uranus?
Answer: We would weigh 310
Step-by-step explanation:
Answer:
i guess 310 :P
Step-by-step explanation:
-3-
Help please! : ) I will give brainliest to the right answer.
Answer:
9
Step-by-step explanation:
-2+7+3-4-10+15
5+3-4-10+15
8-4-10+15
4-10+15
-6+15
= 9
CAN SOMEONE EXPLAIN HOW I DO THESE PROBLEMS? IM SO CONFUSED AND I HAVE A LOT TO DO PLEASE !!!!!!!
1. What two directions could point B be located related to point A? Write two equations to represent the possible locations of point B or in other words, how did you travel to point B. Make a conclusion about the sums in relation to the integers in the equations on the next slide.
2. Explain How you could use absolute value to show that -4+3 and 3+(-4) have the same value. Which property of addition states that these sums are equivalent?
3. You know that the sum of -5 and another integer is a positive integer. What an you conclude about the sign of the other integer? What can you conclude about the value of the other integer?Explain.
4. Jim is standing beside a pool. He drips a weight from 4 feet above the surface of the water in the pool. The weight travels a total distance of 12 feet down before landing on the bottom of the pool. Explain how you can write a sum of integers to find the depth of water.
Answer:
well your asking a question that needs a graph
Step-by-step explanation: