Answer:
9
Step-by-step explanation:
mathwa y use your pic and do it
Answer:
Step-by-step explanation:
17 units
Step-by-step explanation:
Area is 12*5=60
Height is 4
Perimeter is 2*17=34
Surface area=120+136=256
Answer:
11 4-passenger cars
Step-by-step explanation:
let 'x' represent the number of 4-passenger cars,then 'x-3' represent the number of 6-passenger cars.
92=4x+6(x-3)
92=4x+6x-18
92=10x-18
92+18=10x
110=10x
x=110/10
x=11
Therefore there are 11 4-passenger cars
4x+15y=G insert total hours- 30.5 for x and 1 for y and G will be your answer to problem B
