Answer:
1761
Step-by-step explanation:
You have to subtract 3,523 by 1,762. The answer you get should be the payment for the second installment. Then take the first installment and second installment payments and add them together to check your work (together they should make the total payment).
Given:
Anna’s cell phone plan charges her $30 per month plus a $150 one-time activation fee.
Evelyn’s cell phone plan charges her $20 per month, plus a $450 one-time activation fee.
To find:
The number of months after which the costs for the girls’ cell phone plans the same.
Solution:
Let x be the number of months.
Total cost = Fixed cost + Variable cost
According to the question, cost equation for Anna’s cell phone is
...(i)
Cost equation for Evelyn's cell phone is
...(ii)
Equate (i) and (ii) to find the time after which the costs for the girls’ cell phone plans the same.
Divide both sides by 10.
Therefore, the costs for the girls’ cell phone plans the same after 10 months.
Answer:
A IS LESS THAN OR EQUAL TO 8
Step-by-step explanatiAon:
Answer:
Total space needed is 3136 square feet.
Step-by-step explanation:
We are given the following in the question:
Space required for eight manufacturing processes and six stockpiles.
Each takes 160 square feet.
Space required for 8 process =
Space required for 6 stockpiles =
Total space =
Open space required = 40%
Total space required =
Thus, total space needed is 3136 square feet.
The answer is D. Hope it helps!