Sam earns $12.50 an hour cleaning houses. If he works from 8:00am to 5:00pm,
how much money will he make ? $

He would get $112.50.

Step-by-step explanation:

Why?

Because 8 in the morning until 5 in the afternoon is 9 hours. He makes $12.50 an hour, so you multiply 12.50 by 9 and you get the answer...

$112.50

the answer is b i just did that

step-by-step explanation:

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950