Question

a plumber uses the expression 48+25h to determine the number of dollars to charge each customer. If h=4, how much does the customer have to pay?

Answer 1

the answer is D) 148 dollars

Explanation:

Answer 2

$148

Explanation:

We are given the expression:

48+25h

We are also given h=4. Since we know what h is equal to, we can substitute 4 in for h.

48 + 25h (h=4)

48 + 25(4)

Solve according to PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition and Subtraction.

First, multiply 25 and 4.

48+ (25*4)

48+100

Next, add 48 and 100

48+100

148

The customer will have to pay $148