Question

21 = 3p - 6.
O A) 5
O в) 9
O C) 13
O D) 24

Answer 1

Answer: b) 9

Step-by-step explanation: if you take 3 * 9 it = 27 take that minus 6 that = 21

Answer 2

21=3p-6
6+21=3p
27=3p
27/3=p
9=p