Answer:
Do your homework by yourself
Step-by-step explanation:
Answer:
Step-by-step explanation:
5. 17.25-8.25= 9
6. 7+8=15
7. 2*8=16 or 2*9=18
First calculate the hourly rate, which is the difference of cleaning 2 and 1 rooms:
175-125=50
then calculate the initial value by subtracting the hourly rate from the "1 room" cost:
125-50=75
The initial cost might be something like driving to the place (which is only necessary once), while the rate covers work time or cleaning utensils used.
Answer:
B.
Step-by-step explanation:
Hope this helps!
It’s 28 divided by 7 x 15 -13
How do I know ? I’m in high school and I just worked it out !!