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3 years ago

What is the length of a rectangle when the perimeter is 72

Mathematics

2 answers:

NeX [460]3 years ago

5 0

HI there!

Your answer is going to be 21!

Hope this helps! Have a good rest of your weekend! Let me know if you need anything else!

PLZ mark me brainliest if you think i am helpful.

sineoko [7]3 years ago

4 0

Answer:

Step-by-step explanation:

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Neptune is 4.5 billion kilometers from the<br> sun. Represent this number in scientific<br> notation

Tanya [424]

Answer:

4.5 x 10 ^9

Step-by-step explanation:

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3 years ago

Read 2 more answers

Need help,please. Just need to know how to find N

Iteru [2.4K]

Answer:

Step-by-step explanation:

because 7 times 4 is 28

4 times 4 is 16.

also it says 1/4 and yeah the little box is 1/4 of the big one so that is your answer <3 :]

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3 years ago

How would I do this question.

olga2289 [7]

Answer:

The density of cube is 6.17959 $\frac{g}{cm^{3} }$

Step-by-step explanation:

The density is given by ration of a mass of body and volume occupied by a body.

$\rho = \frac{m}{V}$

Where,

$\rho$ is density.

m is mass of a body

V is the volume of a body

Given that one side of the cube is 0.53cm

Hence, the volume of a body is V= $0.53^{3}$ =0.148877 $cm^{3}$

Now, the Density of the cube will be

$\rho = \frac{m}{V}$

$\rho = \frac{0.92}{0.148877}$

$\rho =6.17959$

Thus, The density of cube is 6.17959 $\frac{g}{cm^{3} }$

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3 years ago

How do i get boys to like me?

meriva

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3 years ago

8 1/3 subtract 2 2/3

deff fn [24]

Answer:

5 2/3........................

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3 years ago