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4 years ago

Question 12 Simplify. 54.8-6.9-12 5-2.83.9-4.

Mathematics

1 answer:

trapecia [35]4 years ago

8 0

Answer:

366.

-1493.

Step-by-step explanation:

54.8-6.9-12

You perform the multiplications first:

= 432 - 54 - 12

= 378 - 12

= 366.

5-2.83.9-4

= 5 - 166* 9 - 4

= 5 - 1494 - 4

= -1489 - 4

= -1493

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3 years ago

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Answer:

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Step-by-step explanation:

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Explanation: we are given that the arithmetic mean of five positive integer

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3 years ago

Please explain to me how to solve this problem and what would be the correct answer answer asap!!!

hodyreva [135]

Given
f(x)= -3x - 5
g(x)= 4x - 2

Find
(f - g)(x)
substitute the f and g values in (f - g)

(f - g)(x)= -3x - 5 - (4x - 2)
change the signs in parentheses because there is a negative sign in front of the parentheses

(f - g)(x)= -3x - 5 - 4x + 2
combine like terms

(f - g)(x)= -7x - 3

ANSWER: (f - g)(x)= -7x - 3

Hope this helps! :)

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