10% of 120 = 12
12 x 7 = 84
70% = 84
120 x 70 = 8400
8400 / 100 = 84
It’s either showing you that both sides of the equation equal to the same thing or that you can find 70% of 120 by using the steps on the right
6h+1-h+3
=5h+4
because 6h-1h is 5h and 1+3 is 4
Answer:
1) e = 6
2) w = 10
3) s = 27
4) t = 4
Step-by-step explanation:
Cross multiplication
Answer:
all work is shown and pictured
Parking charges for first 2hours =$5 per hour after 2 hours parking charges = $2.50per hour
