60 seconds per minute
2 x 60 = 120 parts per minute
60 minutes per hour
120*60 = 7200 parts per hour
7200 x 10 hours = 72,000 parts per 10 hour shift
Answer:
18.78
Step-by-step explanation:
x*(100%-8%)=17.28
x=18.78
Answer:
$11.25
Step-by-step explanation:
given
4 cans ----> $9
1 can ----> $ (9/4)
5 cans ----> $ (9/4) x 5 = $11.25
500/250=1/x
cross multiply
250(1)=(500)x
250=500x
divide both sides by 500
$0.50 per balloon
