Match the steps of proof with the correct reasons.

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

How can (square root of 25) ^2 be rewritten?

What is r i 4.5+10r=-6.5 with work pls