Lexi mailed a letter on Monday morning. The letter traveled 1/2 of a mile on Monday. It traveled 3/4 more of a mile on Tuesday, reaching its destination on Tuesday afternoon. How
far did Lexi's letter travel in all?

I'll give brainliest if you answer right : )

Given right triangle xyz, which correctly describes the locations of the sides in relation to

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?