3 years ago

Find Perimeter. Some one please explain these questions

Mathematics

1 answer:

rjkz [21]3 years ago

6 0

Answer:

a)26

b)?

c)40

Step-by-step explanation:

sorry about b I'm not sure about that one because the picture isn't clear

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cestrela7 [59]

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Step-by-step explanation:

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3 years ago

The mass of Earth is 5.97 X 10²⁴ kilograms. The mass of the Moon is 7.34 x 10²² kilograms. What is the combined mass of earth.

Damm [24]

Answer:

13.31 x $10^{46}$

Step-by-step explanation:

So, if we take the two equations, and add the normal numbers together, we have: 5.97 + 7.34 = 13.31

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The equation would be 13.31 x $10^{46}$

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3 years ago

Read 2 more answers