Answer:
1. $155 ≥ $31.50p + $13.25
2. p ≤ 4
8 1/4 appe slices is the answer
1 ounce = 28.3495 grams
13 x 28.3495 = 368.544 grams
round answer as needed
42-14= 28
28÷2=14
answer: there are 14 females in the class and 28 males in the class
Check:14+28=42