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Rainbow [258]
2 years ago
14

A cheetah can run 103 feet per second. A zebra can run $x$ feet per second. Write and simplify an expression that represents how

many feet farther the cheetah can run in 10 seconds.
Mathematics
1 answer:
cricket20 [7]2 years ago
4 0

103*10=1030.

1030-$x$ (subtract 1030 by $x$, whatever $x$ stands for. If $-$ stands for nothing, then the final answer is 1030-$x$)

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JulijaS [17]
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Step-by-step explanation:

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Answer:

Cos E= 24/25

Step-by-step explanation:

Length of hypotenuse: 7^2+24^2=625. 625 square root=25

Thus, DE is 25.

Sin D= 24/25, so that is false.

Tan D= 24/7, so that is false.

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aivan3 [116]

Answer:

Equivalent expression of 9(2a+1) is, 18a+9

Step-by-step explanation:

The distributive property says that:

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Given the expression: 9(2a+1)

Apply the distributive property:

9 \cdot (2a) +9 \cdot 1

Simplify:

18a+9

Therefore, the equivalent expression of 9(2a+1) is, 18a+9

8 0
3 years ago
Read 2 more answers
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arlik [135]

Answer:

28

Step-by-step explanation:

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