86.17 hours over the course of 30 days would be 2.87 hours a day.
Answer:
62.5 %
Step-by-step explanation:
you have to subtract 32-12, which equals 20
then divide 20 by the original amount (20/32)
20/32= .625, then you have to multiply to get the final answer...hope this helped!
Answer:
Step-by-step explanation:
-4s - 7 = 29 + 5s
Subtract 5s from both sides [-4s - 5s - 7 = 29 + 5s - 5s]
-9s - 7 = 29
Add 7 to both sides [-9s -7 +7 = 29 + 7]
-9s = 36
Divide both sides by (-9) [-9s/-9 = 36/-9]
s = -4
The constant o proportionality is $0.59 per a pound of bananas
I think its B Because u have the total of pencils and how much they cost now u need to how know many pins you have to know how many they have in total