3 years ago

3k - 2c + 8 use k = 7 and c = 4

Mathematics

2 answers:

jolli1 [7]3 years ago

8 0

Answer:

Step-by-step explanation:

3k - 2c + 8

k = 7 and c = 4

Substitute the values of k and c in the algebraic expression

3(7) - 2(4) + 8 = 21 - 8 + 8 = 21

Inga [223]3 years ago

6 0

Answer:

Step-by-step explanation:

3 (7) - 2(4) + 8

21 - 8 + 8

13 + 8

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