Please help me for brainliest.

For the right triangle shown, the lengths of two sides are given. find the third side. leave your answer in simplified, radical form.

Which of these phrases uses parallelism to create a sad tone?

Coleen made 1,000 bracelets to sell at a flea market. she sold each bracelet for $5.50. if she sold all of the bracelets, how much money did coleen make? $550 $5,500 $55,000 $550,000