Nate can buy T-shirts in packs of 5 for $11.40 or in packs of 2 for $5.80. How much money does he save by buying 30 T-shirts at the better price?

All parallelograms are?

A 24-oz bottle of water costs $1.68 what is the cost per ounce?

You are given a quadratic trinomial expression 7x^2+42x-49. a. Factor the quadratic expression. b. What are the zeros of the quadratic trinomial? Remember to show your work. c. Explain what your solutions represent for the equation.

Compare and Contrast tax and discount

4/8x - 6 = - 24 what is x

The table below shows the relationship between the number of hours Nina worked and the number of hours Kathy worked.

Determine all of the roots (or zeros) 4x^3-4x^2-11x+6=0 if 2 is known to be one of the roots

In a small town there are two main sections called the Hill section and the Lake section. The town has a population of 4298. The number of people who live in the Hill section is 188 more than twice the number of people who live in the Lake section.

Two accounts each begin with a deposit of $5000. Both accounts have rates of 5.7 %, but one account compounds interest once a year while the other account compounds interest continuously.

Blue whales eat an average of 5,000 pounds of fish daily, with a standard deviation of 850 pounds. Approximately what percentage of blue whales eat more than 7,550 pounds of fish? 15.87% 5% 0.3% 0.15%