Hot dogs cost $2.00 each, candy bars cost $1.00 each, and soft pretzels cost $2.50 each. how much would it cost to buy two hot dogs and one candy bar? a. too much b. too little

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.

In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? а . 1: 2 в. 2: 1 с. 2: 1 d. 1: 1