The answer for the first question is 3x + 2 =32 and the answer for the second question is 10.
1/2 Hour or 30 minutes
Answer:
30%
Step-by-step explanation:
3+4+6+7= 20
6 (green) / 20
= 30%
80
16:20*100 =
(16*100):20 =
1600:20 = 80