Question

Marietta was given a raise of $0.75 per hour, which gave her a new wage of $12.25 per hour. Write and solve an equation to determine Mariettas hourly wage before her raise. Show that your answer is reasonable is what it says please help me.

Answer 1

$0.75+a=12.25
12.25-.0.75=11.50
A=$11.50

Answer 2

The equation is:
`x+0.75=12.25`

Her hourly wage before her raise was $11.50

Explanation:

Consider the provided information.

Marietta was given a raise of $0.75 per hour, which gave her a new wage of $12.25 per hour.

Let the previous wage was $x.

It is given that her raise is $0.75, thus the expression is:

`x+0.75`

This gave her a new wage of $12.25 per hour.

Thus, the equation is:

`x+0.75=12.25`

Now solve for x.

Subtract 0.75 from both the sides.

`x=12.25-0.75`

`x=11.50`

Hence, her hourly wage before her raise was $11.50