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mixer [17]
3 years ago
8

I NEED HELP WITH MATH

Mathematics
2 answers:
Amanda [17]3 years ago
6 0

38.

f(3)

= 5(3) - 2

= 15 - 2

= 13

39.

5x - 20 = 0

=> 5x = 0 + 20

=> 5x = 20

=> x = 20/5

=> x = 4

never [62]3 years ago
4 0

38.)

option H

F(3) = 13

39.)

option C

40.)

{-4 , 8}

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5 0
3 years ago
Read 2 more answers
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koban [17]
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8 0
4 years ago
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disa [49]

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