Answer:
are there any answer choices?
13: multiply the amount by the tax rate (to make a percent a decimal move the decimal point 2 places to the left) and add the original amount and the taxed amount together. For 12 do above but then multiply the total by the tip rate and add together (basically the same as the tax again) :) I hope this helps
Answer:
<h2>which question dear..maybe you forgot to add the attachment...</h2>
Theorems are proven with geometric proof
