
Subtract the 7 and eliminate the 7 then subtract from 13 on the other side.

Answer:
8y+100
Step-by-step explanation:
8y+24+76
8y+100
Answer: A toy airplane costs $6
Step-by-step explanation: Because 4 toy cars cost $8 , then there are $30 for 5 toy planes. One toy plane cost 30/5 = $6
Answer: I think the answer is 16384!
Step-by-step explanation:
Answer:
4. 52 ft^2
5. 25 ft^2
Step-by-step explanation:
15 -11 To get the width of scrapbooking which is = 4
4 * 13 = 52 ft^2
9 - 4 = 5 ft
5 * 5 = 25ft