Sam has already worked for hours this week. He washes cars, and can wash a car in hours.
Let the total hours worked be represented by h.
Let the number of cars washed be represented by c.
An equation that represents this scenario is:
= c + 1
h =
What is the total hours worked if he washes 4 cars?
Answer as a decimal.

step-by-step explanation:

i am not sure sorry : c

c) yes, because of asa or aas

m=-16

step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;