If 1 pair is $0.19 how much would it be for 4 pairs

There are two tanks at the aquarium. Tank A and Tank B. Each has two sections. The volume of one section of Tank A is 24 cubic feet. The volume of the other section of Tank A is 96 cubic feet.

The weekly sales of golf balls increased from 5000 to 6000 during the Masters week. By what percent did the golf ball sales increase?

In a group of 48 children, there are twice as many boys as girls. How many girls are there?

What are the roots of the polynomial equation x3 - 7x = 6x - 12?

Evaluate the expression. 24:2-6+8:2 Enter your answer in the box.

Dee is buying lilies to use in centerpieces for a special dinner. Each centerpiece will have three lilies. There are a total of ten tables. After a discount for buying in bulk, each lily costs $.92.

Which phase describes the algebraic expression r/9

Solve system by substitutition or elimination. 9x-8x=9 -18x+16y=-18

Which are equivalent ratios to 7:13?

In a science experiment, Farrah mixed a salt solution and vinegar in the ratio 3 : 7. If she used 262.8 milliliters of salt solution, how much vingar did she use?