If she made 60 pounds of a mixture worth $0.54 per pound, how many pounds of chocolates are in the mixture?

If she made 60 pounds of a mixture worth $0.54 per pound, how many pounds of chocolates are in the mixture?

rectangle area is 32 square inches. its length is 4 inches less than three times its width. Find the length and width.

The area of a circle with radius r is given by the formula A=π r2 . If a circle has area 169π square inches, what is the radius?

The formula a=p(1+r)^2 gives the amount A is dollars that P dollars wil grow to in 2 years at interest rate R (where r is given as a decimal), using compound interest. What interest rate will...

Randall is 6 years older than Amy. In 7 years the sum of their ages will be 46. How old is Randall now?

Two trucks head toward each other from opposite ends of a freeway 402 kilometers long. If the speed of the first truck is 68 kilometers per hour and the speed of the second truck is 66 kilometers...

If the distance from your friend's house to the nearest Chuck E. Cheese is 3 fathoms and you know that you can jog an average of 4 fathoms per hour, how many minutes would it take to jog from your...

A cash register contains only five dollar and ten dollar bills. It contains twice as many five's as ten's and the total amount of money in the cash register is 620 dollars. How many ten's are in the...

Lisa has a total college account of $120,000. $50,000 of this is an account that pays 3.35% interest. What interest rate would she need on the rest in order to get $6,000 per year in interest all...

Sally has $160,000 invested in an account that pays 5.5% interest. How much would she need to invest in an account that pays 6.7% interest to raise her combined yield to 6.2%?

Ethan has a total college account of $175,000. He is going to split this into two different funds, one which pays 6.5% and the other that pays 8%. How much should he put in each account so that he...

I need some help on setting up this problem, and how to find the formula to get the correct answer.. Here it is: A retiree needs a yearly income of $13,o00 from her IRA to help fund her retirement...

I need some help on setting up this problem, and how to find the formula to get the correct answer.. Here it is: A retiree needs a yearly income of $10,200 from his $150,000 IRA to help fund...

A train leaves little rock Arkansas, and travels north at 65 kilometers per hour. Another train leaves at the same time and travels south at 55 kilometers per hour. How long will it take before they...

Please show the work as I need to know how to get the answer. The school that Emily goes to is selling tickets to a spring Musical. On the first day of ticket sales the school sold one...

Clara has a coupon for $10 off at her favorite clothing store. The coupon is applied before any discounts are taken. The store is having a sale, and offering 15% off everything. If Clara has $50 to...

Let a represent the number of points Ally earned.

Deshaun's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Deshaun $5.80 per pound, and type B coffee costs $4.35 per pound. This month,...

Phyllis invested 67000 a portion earning a simple interest rate of 4 percent per year and the rest earning a rate of 6 percent per year. After one year the total interest earned on these investments...

A store sold 36 T-shirts for a total of $522 in one day, some short-sleeved and some long sleeved. If short-sleeve T-shirts cost $12 each and long-sleeve T-shirts cost $18 each, then how many of each...