Make it a trinomial by using the FOIL method.
First
Inside
Outside
Last
Answer: Average per year for the repairs and maintenance is $273.66
Step-by-step explanation:
She replace the brake pads in the third year for $98 and the preventive maintenance plan cost $723
what did he average per year for repairs and maintenance?
The total cost of repairs and maintenance = 98 + 723 = 821
repairs and maintenance over the first three years
Divide the answer by 3
821/ 3 = 273.67 dollars per year
Answer:
250
Step-by-step explanation:
Answer:
Step-by-step explanation:
hello :
450×21/8=1181,25
