Answer:
P = 18
Step-by-step explanation:
:) that the answer.
Answer:
15N + 21
Step-by-step explanation:
We are given that,
Amount of carpet bought by Peter = N meter²
The cost per meter square of the carpet = $15
So, the cost of 'N' meter square of carpet = 15N dollars.
Also, the delivery charge for the carpet = $21
Thus, the total cost of the carpet is given by,
Total cost = Cost per square meter + Delivery charge
i.e. Total cost = 15N + 21 (in dollars).
Hence, the expression representing the cost in dollars is '15N + 21'.
1 kilometer = 1000 meters
1000 divided by 5 = 200
If 10 seconds x 5 = 50
Then 40 seconds x 5 = 200
40 seconds
Question 1:
The answer would be 48. A simple way of solving this would be to just multiply 16 by 3.
Question 2:
The answer would be 1,920.
Hope this helps!
