Question

if 2*3=12,3*4=20,6*9=70,then 3*7 is​

Answer 1

Answer:

3×7 is 21.Mark me brainliest.

Answer 2

Answer:32

Explanation:

2*3+2+3+1=12

3*4+3+4+1=20

6*9+6+9+1=60

3*7+3+7+1=32