Mathematics Middle School

Which cube is a unit cube?
A cube that is 7 feet long, 7 feet tall, and 7 feet high
B a cube that is 1 meter long, 1 meter wide, and 1 meter high
C a cube that is 5 inches long, 5 inches wide, and 5 inches high
D a cube that is 15 centimeters long, 15 centimeters wide, and 15 centimeters high

Answers

Answer 1

Answer:

D. a cube that is 15 centimeters long, 15 centimeters wide, and 15 centimeters high

Answer 2

Answer:

d a cube that is 15 centimeters long, 15 centimeters wide, and 15 centimeters high

Step-by-step explanation:

Related Questions

State whether the number is a solution to the giving inequality.

x is greater than < or equal to -17; -14

Answers

yes -14 is greater than -17
-14 is greater than -17

If the original lengths are multiplied by 2, what are the new coordinates?

Answers

Answer:

Find an answer to your question If the original lengths are multiplied by 2, what is the new coordinate of point A? Assume that the point at (0,0) ...

Step-by-step explanation:

A group of 80 students was asked to share how they get to school most of the time. The following circle graph represents their answers to the question. How many of the students walk to school most days?

0
24
20
25

Answers

It is 24 because of the days

Need help quick!!!!!!!!!!!!!!

Answers

Answer:

C.

Step-by-step explanation:

Please help me with exponents! Thank you!

Answers

I’m pretty sure it’s “True”

helppppp!
need helpp

Answers

1) 3a+2
2) 3c+6
3)-3z

The depth y (in inches) of a lake after x years is represented by the equation y=0.2x+42. How much does the depth of the lake increase in four years?

Answers

42.8 in
Step-by-step explanation:
Step one:
given data
we are told that the expression for the depth of a lake after x years is given by

Required
The value of y when x= 4
Step two:
substitute the value of x in the expression to get y

After 4 years the depth will increase by 42.8 in

HURRY IM BEING TIMED!!! Explain why ratios and proportions would be important when designing environments and characters?

Answers

Answer:

The ratio and proportion are the two important concepts, and it is the foundation to understand the various concepts in mathematics as well as in science. In our daily life, we use the concept of ratio and proportion such as in business while dealing with money or while cooking any dish

Step-by-step explanation:

hope this helps may i have brainliest

Answer:

Possible answer: Ratios and proportions are important skills to have because without them the environment and the characters would be in the wrong proportions and would not look realistic.

Step-by-step explanation:

A roller coaster can accommodate 18 riders in 8 minutes. Complete the table with equivalent ratios.

Answers

Answer:C. 32

Step-by-step explanation:

18 X 4 = 72

8 X 4 = 32

So therefore there both equivalant

Bottom right: 32

After 8 is 16

After 16 is 24

After 18 (top) is 36

After 36 (top) is 54

After 54 is 72

The graph

Top row: 18, 36,54,72

Bottom row: 8, 16, 24, 32

Will award brainliest

Answers

Infinite solution Bc both sides are equal

Shelly has a bag containing three balls : one red, one yellow, and one green. All balls are likely to be chosen. Shelly will choose one ball without looking in the bag. What is the probability that Shelly will choose the yellow ball out of the bag?

A. 3/3
B. 3/1
C. 1/3
D. 2/3

Answers

The answer is c. Since she has three balls and she is going to chose one is will be 1/3
Hope this helps
C. She has three balls total

01:52:06
Which best describes the solution to 4 minus 7?
Because Negative 4 + (negative 7) is an equivalent expression, the answer is –11.
Because 4 + (negative 7) is an equivalent expression, the answer is –3.
Because 4 + (negative 7)is an equivalent expression, the answer is –11.
Because Negative 4 + (negative 7) is an equivalent expression, the answer is –3.

Answers

Answer: 4 + (negative 7) is an equivalent expression, the answer is –11.

Step-by-step explanation: I did it on edenuity

Answer:

Because 4 + (negative 7) is an equivalent expression, the answer is –3.

Step-by-step explanation:

I did on the quiz myself sorry i am late please mark brainly.

x=5^m Make m the subject

Answers

14500 is the answer I say

Which statements about experimental probability are true?

O Experimental probability is written as a ratio.

O Experimental probability includes the number of possible outcomes.

O Experimental probability is found by conducting trials of an experiment.

O Experimental probability includes the number of times an event occurs in the numerator, and the total number of trials in the denominator.

O Experimental probability includes the number of times an event occurs in the denominator, and the total number of trials in the numerator.

Answers

Answer:

A

C

D

Step-by-step explanation:

A. C. And D. Sksksdkdbdjskshsjskd

Two hot air balloons are traveling along the same path away from a town, beginning from different locations at the same time. Henry's balloon starts 10 miles from the town and is 24 miles from the town after 2 hours. The distance of Tasha's balloon from the town is represented by the function y=6x+14.

A. Tasha's balloon was farther from the town at the beginning and it traveled more quickly.
B. Henry's balloon was farther from the town at the beginning and it traveled more quickly.
C. Tasha's balloon was farther from the town at the beginning but, Henry's balloon traveled more quickly.
D. Henry's balloon was farther from the town at the beginning but, Tasha's balloon traveled more quickly.

Answers

Answer:

C. Tasha's balloon was farther from the town at the beginning but, Henry's balloon traveled more quickly.

Step-by-step explanation:

Brainliest please I really want to rank up

The answer is c hopes this helps I had the same question

Help please it is graphing

Answers

Here are the pairs:

(from the left)

First group: 3rd graph, y = x - 2, table g

Second group: 2nd graph, y = 2x, table b

Third group: 1st graph, y = x + 2, table m

I need help ASAP

Brian has 5 marbles, Sarah has 9 marbles, Jimi has 4 marbles, and Juan has 6 marbles. They want to redistribute the marbles so that each person has the same number of marbles. If the marbles are redistributed, then how many should each person get?

Answers

Answer:

Answer is

(5 + 9 + 4 + 6)/4

= 24 / 4

= 6

Answer:

6

Step-by-step explanation:

5+4+9+6

9+15

24

24÷4=6

Lee is sewing vests using 16 green buttons and 40 blue buttons. All vests are identical, and all have both green and blue buttons. What are the possible numbers of vests Lee can make? What is the greatest number of vests Lee can make?

Answers

Answer:

You can make 8 vests and each one will have 2 green buttons and 3 blue buttons (16/8=2 and 24/8=3)

Step-by-step explanation:

the GCF of 16 and 24 is (2*2*2*2 and 2*2*2*3) 2*2*2=8

A function is represented by the graph.

Complete the statement by selecting from the drop-down menu.

The y-intercept of the function​ ​y=−12x+8​ ​​is
Choose...
A Greater than
B Less than
C Equal to
the y-intercept of the function represented in the graph.

Answers

Answer:

I'm not sure but less than I think, I haven't done that in a while so I cant remember

Answer: I think it is less then

Step-by-step explanation:

Sorry if I’m wrong

Plz I need help help me plzzzz

Answers

Answer:

4400

Step-by-step explanation:

15 percent is 660

this means 1 percent is 44

this means 100 percent is 4400

please give me brainliest!<3

Solve the problems

9^2

4^3

3^2

2^3

5^2

Answers

Answer:

81649825

Step-by-step explanation:

hope this helps!

what is the distance between these numbers TOGETHER

Answers

Answer:

1 photo = 6 units

2 photo = 5 units

3 photo = 2 units

4 photo = 3 units

Step-by-step explanation:

It's Ez

Bella has $26.00 to spend at a craft store. She buys fabric that costs $18.62. She also wants to buy knitting needles for $7.32, silk flowers for $7.38 or oil paints for $8.48. Use the equation $18.62 + c = $26.00, where c is the item cost, to find the most expensive item Bella can buy. Show your work and explain how you found your answer. Be sure to write your answer in a complete sentence.

Answers

The answer is 3 dollars and 07 cents
Answer: Silk Flowers ($7.38)

Explanation:
STEP ONE:
Subtract 18.62 from 26
26-18.62=7.38
STEP TWO:
Match up the answer to the costs
7.38 > Needles (7.32)
7.38 < Paints (8.48)
7.38 = Flowers (7.38)
Evidently, the flowers are the most expensive thing Bella can buy.
STEP THREE:
Check your answer
18.62 + 7.38 = 26
Equation checks out
FINAL ANSWER:
Silk Flowers

please answer right ill give brainliest

Answers

Answer:

20 songs

Step-by-step explanation:

she starts with 20 songs at beginning of year

Plz help quickly i need this by today at 9 or I'm grounded. if the doc doesn't work, use the picture i put with it. Or just use the picture at first. 16 points. 24 if brainliest and i will give it to the first person with correct answers. I NEED ALL ANSWERS AND PLZ DONT ANSWER FOR THE POINTS I WILL REPORT YOU.

Answers

Answer:

Part a: 123

Part b: C

1. F(x)=4(2)1

2. F(x)= -4(2)1

3. F(x)=21

4. F(x)=-21

Last is B

Step-by-step explanation: hope this help

If 1/4 of a number is 5 less than 2/3 of the same number, what is the number?

Answers

Answer:

12

Step-by-step explanation:

x/4 = (2x/3) - 5. Solve for x

-5x/12 = -5

-5x = -60

x = 12

x/4=(2x/3)-5. Solve for x -5x/12= -5 -5= -60 x=12

awarding brainliest!!!

Answers

Answer:

[tex]m=3[/tex]

Step-by-step explanation:

[tex]6m+5-3m=7(m-1)[/tex]

Combine like terms

[tex]3m+5=7(m-1)[/tex]

Distribute the 7

[tex]3m+5=7m-7[/tex]

Subtract 3m from each side

[tex]4m-7=5[/tex]

Add 7 to each side

[tex]4m=12[/tex]

Divide by 4

[tex]m=3[/tex]

6m+5-3m=7(m-1)
3m+5=7m-7
4m=12
m=3

i dont know 4, 5, and 6
Help plz :]

Answers

What he said seems abt right

Which of the following equations do not represent a proportional relationship? y = 4/3x y = 2x - 1 y = x y = 1.4x

Answers

Answer:

y = 2x - 1

Step-by-step explanation:

y = 2x - 1 wouldn't be a proportional relationship. You can tell because any equation with addition or subtraction is not going to be proportional.

Answer:

y=2x-1

Step-by-step explanation:

notice how the second option, y=2x-1 is the only option that has a constant. All other options only have a coefficient on the x term. This makes it perfectly proportional by the factor of the coefficient.

Joey bought a dozen oranges for $3.50 and several bananas for $0.25 each at the grocery store. Joey spent a total of $5.75 on the fruit. Which number line best represents the number of bananas Joey purchased?
F.

G.

H.

J.

Answers

Answer:

I don't see any number lines...

Step-by-step explanation:

Answer:

wheres the number lines

Step-by-step explanation:

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