contestada

Maria earns $15 per hour for
babysitting, and she worked h hours
this week. Write an expression for he
total earnings. Then answer using the
expression.
A. what would be her total earnings if she worked 20 Hours last week?
B. what would be her total earnings if she worked 12 Hours last week?​

Respuesta :

Respuesta:

To find Maria's total earnings, we use the expression:

\[ \text{Total Earnings} = 15 \times h \]

where \( h \) is the number of hours worked.

**A. If Maria worked 20 hours last week:**

\[ \text{Total Earnings} = 15 \times 20 = 300 \]

So, her total earnings would be $300.

**B. If Maria worked 12 hours last week:**

\[ \text{Total Earnings} = 15 \times 12 = 180 \]

So, her total earnings would be $180.