Answer:
b= -2
Step-by-step explanation:
Answer:
b = -2
Step-by-step explanation:
First, isolate (b + 4) by dividing both sides of this equation by 7. We get:
b + 4 = 2, so that b = -2
ILL give all my points please help me
Answer:
21.98
Step-by-step explanation:
Plug in 1.738 as r into the formula:
V = 4/3*2.5.2498*pi = 21.99 which is closest to answer choice 21.98
PLZ HELP ME WITH THIS
y= -1
y=5/2x +4
Answer:
the question has some problem so write the question again
Answer:
x = -2
Step-by-step explanation:
y = -1
y = 5/2x + 4
substitute -1 for y
-1 = 5/2x + 4
-5 = 5/2x
-2 = x
If the angles are represented in degrees, find both angles sin(x+76)=cos(3x+2)
Step-by-step explanation:
[tex]x + 76 + 3x + 2 = 90[/tex]
[tex]4x + 78 = 90[/tex]
[tex]4x = 12[/tex]
[tex]x = 3[/tex]
Angle 1 is 79
Angle 2 is 11.
Help for lots of points!
Answer:
um wait i did this one let me find my answer
Step-by-step explanation:
A cement company is making 8 solid cement spheres Each sphere has a diameter of 2.5
Approximately how much concrete is needed to make all 8 spheres
8.2ft cubed
39.3ft cubed
62.8ft cubed
65.4ft cubed
The quadratic parent function y = x?, is changed to y = -x? What is the effect on the graph? a The pranh is vertir-lly stretched and reflectodont
A rectangle has vertices 2 (2, 2), M (25), N (6,5),
and P (6,2). What are the coordinates of the image of
Mafter a translation of 7 units to the left?
Answer:
hsushsissnsuselsksbshaioanwjwowhahhshshhahha
Item 4
Find the mean of the data.
A bar graph, titled “Visits to Your Website”. The vertical axis is labeled “Number of visits”. The horizontal axis is labeled “Day”. For bar 1, the height is 12. For bar 2, the height is 16. For bar 3, the height is 0. For bar 4, the height is 8. For bar 5, the height is 31. For bar 6, the height is 28. For bar 7, the height is 17.
12, 16, 0, 8, 31, 28, 17
12 + 16 + 0 + 8 + 31 + 28 + 17 = 112
112 / 7 = 16
Gimme all 3 answers and u get brainliest
Answer:
K. 2.36666666666666667
L. 17.281818181818181818181818181818
M. 69.116
N. 38.489616
Step-by-step explanation:
Brainliest Please!
If a cube has a volume of 343 cubic yards, what is its surface area?
hope this helps-------------
Write an equation that describes the function
Answer:
2 4 2
Step-by-step explanation:
Select the shape that can be shown congruent to this shape below by a rotation? A) A B) B C) C D) D
Answer:
See Explanation
Step-by-step explanation:
The question is incomplete, as the original shape and possible options to select from are not given.
I will use the attached plot to provide a general explanation to answer this solution.
In the attachment, the original image is represented with shape O and the dimension is: 3 by 4 units
Rotation is a rigid transformation, and as such it does not alter the dimension of the original to form a new image.
From the attachment, we have
The dimension of A to be: 4 by 3
The dimension of B to be: 5 by 4
The dimension of A and O are the same; this means that they are congruent.
However, the dimension of B and O are not the same; this means that they are not congruent
HELP ASAP!! I WILL GIVE BRAINEST
Answer:
x=11.8
Step-by-step explanation:
17.2/4.3=4
34.4/4=8.6
47.2/4=11.8
Answer:
11.8
Step-by-step explanation:
17.2/4.3 = 4
34.4/8.6 = 4
47.2/4=11.8
Please help!! Will give BRAINLIEST!!
Answer:
Least to greatest:
Figure C
Figure A
Figure B
Is anyone good at Personal finance math?
Answer:
ya I am good at personal finance math
Step-by-step explanation:
FOLLOW MY ACCOUNT PLS PLS
please help !! :)))
Gary ordered 30 pizzas for a party.
60% of the pizzas have 12 slices each.
The remaining 40% of the pizzas have 10 slices each.
Complete the model.
Then complete the statements to find the total number of slices of pizza.
Answer:
1.18
2.12
3.216
4.120
5.336
Step-by-step explanation:
1. 30 •0.6
2.30•0.6
3. 18•12
4.12•10
5. 120+216
CAN SOMEONE PLEASE HELP ME IM STUCK ON THIS QUESTION AND ITS ONLY QUESTION 1!!
Answer:
D) -1 < x < 4
Plz HELP!!
Which sequences are arithmetic? Check all that apply.
0,8,16,24,...
07, 12, 17,22,....
6,12,24, 48...
8, 14, 20, 26,...
11,18,23,30,...
12,17,22, 29,
15, 30, 60, 120,...
Answer:
1st, 2nd, and 4th
Step-by-step explanation:
SOMEONE PLS HELP ME: The sum of three consecutive EVEN numbers is 48. What are the smallest of these numbers?
Answer:
14 is the smallest
Step-by-step explanation:
x= the smallest number
x+x+2 +x+4 = 48
3x +6 = 48
3x =42
x= 14
14, 16, 18
Another way to find the middle number 48/3 = 16
what does ± this symbol mean?
Answer:
plus or minus
Step-by-step explanation:
it is basically a quick way write something plus another thing, and something minus another thing in just one equation
Enter the number that makes the equation true.
Answer:
26
Step-by-step explanation:
if you convert 0.26 into a fraction you get 26/100 so the answer is 26.
Answer:
0.26 turns into 13/50 but I can't figure out how to turn that into 100.
Good luck. And sorry I couldn't figure that out. Please give me brainliest. Have a good day.
Step-by-step explanation:
What is the measure of angle q°?
150°
540°
95°
100°
Answer:
150 :)
Step-by-step explanation:
HELP PLEASE. I DONT HAVE A LOT OF TI ME.
Answer:
c.
Step-by-step explanation:
Uniform means same or equal and c has equal parts.
HELP HELP HELP URGENT URGENT HEP HELP ASPA
Answer:
The graph is a Box graph
BEST ANSWER GETS BRAINLIEST
First, you need to come up with an activity. If you are having trouble thinking of what to do, here are some ideas:
How many jumping jacks can you do in a minute?
How many times can you write your full address in a minute?
How many points can you score in a game in 3 minutes?
How many pages of a book can you read in 4 minutes?
How far can you walk in 5 minutes?
Feel free to be creative or even to come up with an activity you think your teacher has not seen before.
Now that you have decided what your activity is going to be, it’s time to get started.
Part 1: Record Information
Spend a short amount of time (one to five minutes) doing your activity. Answer the following questions:
What was the activity?
How long did you spend doing your activity?
How much of the activity did you complete in the time period? (Example: I did 24 sit-ups in one minute).
Which of these variables is your dependent variable?
Which one is the independent variable?
Write a sentence that describes the relationship between the dependent variable and the independent variable. (Hint: Ratio language can help.)
(Questions 1 to 3 are worth 1 point each; questions 4 to 6 are worth 2 points each.)
Part 2: Prepare a Table
Assuming that you could complete the activity at the same rate over different time periods, how much of the activity could you complete in two minutes, three minutes, four minutes, and five minutes? (Note: If you spent two minutes doing your activity, then you should edit the table below and use multiples of 2 up to 10).
You may use the table below for your variables.
Time
(minutes)
0 0
1
2
3
4
Part 3: Prepare a Graph
Create a graph to show your relationship. Make sure you include all the parts for a graph and show the data clearly. Include a title for the graph and label the x- and y-axes.
Part 4: Write an Equation
Based on your recorded values, write an equation that represents the relationship between the time you spent doing the activity and the amount of the activity you completed. Make sure to define your variables.
Follow-up Questions
If you were able to maintain this rate of your activity for 12 minutes, how much of the activity would you be able to complete?
How long would it take you to reach 100 for the number of times you did your activity?
Which representation do you believe is the best way to share this information with someone else? This is your opinion. No answer is right or wrong.
(Question 1 is worth 1 point; questions 2 and 3 are worth 2 points each.)
Answer:
Here you go!!! I hope this helps! I just finished this!! God bless you!!
Step-by-step explanation:
Write a system of eqautions matching the graph. Thanks for your time!
Answer:
thers no graph
Step-by-step explanation:
Answer: I took a sceernshot of it not sure if that is what you need hope this helps
Step-by-step explanation:
ples make brainly
A truck was purchased for $25,000 in 2020 and each year its value decreases by 7%. How much will the truck be worth in
2026?
Answer:
$3787.5
Step-by-step explanation:
Given data
Cost price= $25,000
Rate of decrease= 7%
Time= 2020-2026= 26 years
Let us apply the formula
A= P(1-r)^t
substitute
A= 25000(1-0.07)^26
A=25000(0.93)^26
A= 25000*0.1515
A= $3787.5
Hence the worth will be $3787.5
HELP PLEASE GIVING BRIANLIEST
1)x=3
2)m=1 4/5
3)M= - 11
4)X=7 1 1/2
5) i dont know this one sorry
i hope this is enough it took long and i skipped half of my class <3
Find the surface area and volume of the prism.
13 cm
28 cm
5 cm
12 cm
Answer:
surface area=900
and
volume of the prism= 840