An investor has ​$70 comma 00070,000 to invest in a CD and a mutual fund. The CD yields 88​% and the mutual fund[..]

For two similar​ triangles, such as those shown​ below, the ratios of the lengths of corresponding sides are equal.[..]

Write a formula to describe the sequence 1, 0.9, 0.8, 0.7, 0.6, 0.5….

Kennedy saves 5.50 for each hour she works she needs to save an additional $44 to buy an e reader how many more[..]

you leave your house and walk for half an hour at a speed of 3 miles per hour. then you run for 15 minutes at a[..]

Sterling silver is an alloy made by combining silver with copper in a ration of 23 to 2. How much copper should be[..]

Use a system of equations to solve the following problem. An investor decides to invest some cash in an account[..]

Carbon-14 has a half-life of 5730 years. After 17190 years 1/8 of the carbon is left. If 5 grams are left after[..]

One gallon of paint covers about 450 square feet. How many square feet will 1.5 gallons of paint cover? Explain.

How long will it take for ​$ 6 comma 200 6,200 to grow to ​$ 36 comma 700 36,700 at an interest rate of 9.7[..]