Question

Which expression represents the value of 5 nickels and x dimes?

A.0.10x + 5
B.5(0.05) + 0.10x
C.5x + 10x

Answer 1

Hey mate, here is your answer :

Option B), that is, "5(0.05) + 0.10x" is correct answer.

Hope this answer helps you...

Answer 2

Answer:

5(0.05) + 0.10 x

Step-by-step explanation:

We know that

1 dollar = 20 nickels

1 dollar = 10 dimes

Let us convert these values in dollars

5 nickels = 5/20 = 5(0.05) dollars

x dimes = x/10 = 0.10x

Therefore, the expression is

5(0.05) + 0.10 x