Lori had $88. She earned $29 walking dogs. After she spent money for concert tickets, Lori has $74 remaining. Estimate how much money Lori spent for concert tickets.

$43

Step-by-step explanation:

total 88 + 29 = 117

117-74 = cost of concert tickets

= $43

-300

Step-by-step explanation:

A counter-clockwise rotation is positive.

A clockwise rotation is negative.

Start at the top and go counter-clockwise 60 degrees.

Start at the top and go clockwise 300 degrees.

You end up at the same point.

It is -300 because a clockwise rotation is negative.

Here is a link with my work:

https://docs.google.com/document/d/1qWHf3acY0HKyWf8hU-_CKpbPZO214G__EGPvn53vM2I/edit?usp=sharing

Hope this helps! :)