Answer:
Yvette cleared 10 large driveways
Step-by-step explanation:
small driveway = x
big driveway = y
x+y = 25
15x + 25y = 475
y = 25-x
15x + 25(25-x) = 475
-10x + 625 = 475
10x = 150
x= 15
15 + y = 25
y =10
10 large driveways, 1 5 small driveways
1. 2.5/10. 12.5/50. 37.5/150. 50/175
No its not proportional
Because 50/175 is not equal to all the others
Answer:
$12.05
Step-by-step explanation:
217 divides by 18 is 12.05
Answer:
is it right question or not tell me and I will solve it
Answer: x=1.75
Step-by-step explanation: