Jackie earns $172 per week at her part time job. she is saving this money to buy a used car that costs $2000. at this rate, how many weeks will it take her to earn enough money to buy the car?

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.