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kiruha [24]
3 years ago
6

Plz help fast!!!! will mark brainliest if correct

Mathematics
1 answer:
Marta_Voda [28]3 years ago
7 0

Step-by-step explanation:

(g+f)(x) ie option B

-2+1 = -1

1-2 = -1

4-5 = - 1

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Five to the fifth power minus seven to the second power.
Sedaia [141]

Answer:

5^5-7^2= 3076

Step-by-step explanation:

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7^2=49

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Round each number to the nearest ten. What is the best estimate for the answer to 343.42 – 39.87?
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What are composite numbers​
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3 0
3 years ago
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Help me out with this math problem for 50 points!!!
spin [16.1K]

Answer:

A = 84 ft^{3}

Step-by-step explanation:

To find the area of a trapezoid, use this equation:

A = \frac{a+b}{2}h

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So, the area of the trapezoid is 84 ft^{3}.

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8 0
2 years ago
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