Answer:
Step-by-step explanation:
Is called a letter that stands for the number
<span>(2) y is the total cost, x is the number of months of service, $40 is the installation fee, and $90 is the service charge per month.</span>
y = 40 + 90x
y = total cost
x = number of months of service
40 = one time installation fee
90 = monthly service charge.
Let us assume that the number of months of service is 10 months. then, the total cost would be:
y = 40 + 90(10)
y = 40 + 900
y = 940
Answer:
100 if rounded to hundreds
140 if rounded to tens
Step-by-step explanation:
Answer:
17,280 in^3 (cubic inches)
Step-by-step explanation:
40(L)x24(H)x18 (W)
