You would use the bottom right box :)
Answer:
12 pigs and 20 chickens
Step-by-step explanation:
Chicken = 2 legs
Pig = 4 legs
(15 * 4) + (17 * 2) = 88 NO
(12 * 4) + (20 * 2) = 88 Yes, and 12 + 20 = 32
Answer:
11 months
Step-by-step explanation:
185 - 20 = 165
165 ÷ 15 = 11