Question

If K=9 what is the value of 8k - 72​

Answer 1

Step-by-step explanation:

k = 9

$Substituting \: the \: value \: of \: k \: in \: 8k \: - \: 72$

$8(9) \: - \: 72$

$72 \: - \: 72$

0

Answer 2

Given :

K=9, 8k-72

solution :

K=8(9)-72

K=72-72

K=0

hence the answer is 0.