Atube of toothpaste weight about 1 pound bens mother bought five tubes how many ounces did the tubes of toothpaste weight in all

explain

What is the area of a pizza with a radius of 40 cm leave the answer in terms of π to find your exact answer 40π cm² 1600π cm² 800π cm² 80π cm² π=pi

The ratio of rock songs to dance songs on jonathan’s mp3 player is 5: 6. the total number of rock and dance songs jonathan has is between 101 120. how many rock songs does he have?

Having a hard time understanding this question (see attachment).