plz ingore what was clicked i mark it by accident unless it the right answer then dont ingore it plz help

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?

Tatiana wants to give friendship bracelets to her 32 classmates. she already has 5 bracelets, and she can buy more bracelets in packages of 4. write an inequality to determine the number of packages, p, tatiana could buy to have enough bracelets.

Grace paid $1.70 for 5 ounces of candy. how much did she pay for 24 ounces?