Answer:
19
Step-by-step explanation:
Call made in the 3rd month = total calls made - calls made in the first month - call made in the 2nd month
56 - 24 - 13 = 19 calls
I think it is D
10
Hope this help you?!
Answer:
B
Step-by-step explanation:
Let the nickels = x
Let the dimes = y
You don't know the total value of either. Nor do you know the total number of either.
You only know the total value of both together.
7.80 added to anything makes it bigger than 7.80 A is wrong.
y cannot be alone it should be multiplied by 0.5 C is wrong
D is wrong for the same reason A is
B is the correct answer. That is the way you write the problem
Number of Coins and value on one side. Total on the other.
Answer:
WHY IS THIS IN CAPS
Step-by-step explanation:
AAAAAAAAAAAAAAARRRRRRRGGGGHHHHH