Answer:
20 cars
Step-by-step explanation:
10,000 ÷ 500 = 20
2 cars
4,000 + 500 = 4,500 x 2 =10,000
thus its 2 cars
Step-by-step explanation
third one
they saved $10.29
29.
a. A = 24ft²
b. A = 44ft²
30. He will need 72 pieces
31. There is 17,750ft² of land left
look at the picture