2 years ago

What is the area of this trapezoid?

Mathematics

1 answer:

aev [14]2 years ago

3 0

Answer:

The area is $80$

Step-by-step explanation:

rectangle in the middle; 24

both triangles on the side; 56

In total; 80

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Mercury is the closest planet to the Sun, with an average distance of 35,000,000 miles. It takes light about 3 minutes to travel

klemol [59]

Sorry I'm too dumb to figure out the answer, I hope you find help soon.

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3 years ago

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Use the functions to find x

suter [353]

Answer:

x = 14

Step-by-step explanation:

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3 years ago

Consider this expression.

schepotkina [342]

Answer:

$9m^2 + 17m- 9$

Step-by-step explanation:

Given

$7m^2 + (2m - 1)(m + 9)$

Required:

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$7m^2 + (2m(m + 9) - 1(m + 9))$

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Collect Like Terms

$9m^2 + 17m- 9$

Hence, the equivalent expression is $9m^2 + 17m- 9$

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3 years ago

Peter and Jane have some money in the ratio 1:3

dexar [7]

Peter=x
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3 years ago

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How many times larger is 4 x 10 12 than 8 x 10 7?

USPshnik [31]

Answer:

50000 times

Step-by-step explanation:

Since these are given in scientific notation, we can convert them to have the same powers of 10. Converting 4*10^12 to something times 10^7, we can get 4*10^5*10^7. So we divide 400000 by 8 to see how many times larger it is than 8. So we get 50000 times as our answer.

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