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Mathematics 9 Online
OpenStudy (anonymous):

HELP!!!!!!! WILL FAN,GIVE TESTIMONY,AND WILL MEDAL!!!!!!!!!!!!!!!!!!

OpenStudy (anonymous):

OpenStudy (anonymous):

capture gif has the question answers gif has the answers

OpenStudy (mathstudent55):

Let's look at Hank first.

OpenStudy (anonymous):

No work needed

OpenStudy (anonymous):

okay

OpenStudy (mathstudent55):

He charges $75 flat fee and $45 per hour. For a 1-hour visit, his per-hour cost is $45, but you need to add the $75 flat fee. How much will Hank cost for the 1-hour visit?

OpenStudy (anonymous):

um...120?

OpenStudy (mathstudent55):

Correct. Now let's look at Mr. Fixit. Look at the right side of each equation to see which equation covers 1 hour of work.

OpenStudy (anonymous):

That confuses me

OpenStudy (mathstudent55):

Here it is so we can understand it. |dw:1447110596347:dw|

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