Simplify: 12 - (10m - 3) 09-10m 15 - 10m 12-10m-3 O 15+10m​

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

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

W-16=-12 solve each one step equation plz