Answer:
324
Step-by-step explanation:
4×3=12
12×3=36
36×3=108
108×3=324
it's being multiplied by 3's
Answer:
B
Step-by-step explanation:
you are comparing percent to percent and total boys to total class.
1. Anwser=53.3 (do 40*3 then anwser x 4)
2anwser=120
The answer is A. because the first part shows the ratio 3:2 and the other 2 shows equivalent ratios.
