Which two ratios represent quantities that are proportional? A 25/28 and 5/7 B 22/33 and 14/21 C 16/13 and 13/16 D 48/60 and 35/42​

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Four quarts of a latex enamel paint will cover about 200 square feet of wall surface. how many quarts are needed to cover 98 square feet of kitchen wall and 52 square feet of bathroom wall