Abby invested 4,500 in a saving account where she earned 2.5%interest compounded quarterly. She miscaulated what the accumulated value would be in her account after 5 year

Sue has $1.75 in quarters, dimes, and nickels. She has the same number of quarters and dimes. The dimes are worth $0.40 in all. How many coins are dimes and quarters? Explain What is the total value of the nickels? Justify your answer.

Betty saves $161 a month. She saves $141 less each month than Jack. How much will Jack save in two years?

What's 6 divided by 1/7?

Angelo runs 7 miles per week and increases his distance by 1 mile each week. Marc runs 4 miles per week and increases his distance by 2 miles each week. In how many weeks will Angelo and Marc be running the same distance? What will that distance be?

Factor X^3-7x^2-5x+35

True or false : Angle ABC is the same as Angle CAB

Simply 17 - 6 x 10/2 + 12

Which of the following equations is an example of a line written in slope-intercept form? A. y = mx + b B. x = my + b C. mx = y + b D. mx + by = c

The polynomial 4x^3 - 6x^2 + 8x - 12 can be grouped in different ways to factor by grouping. Try it both ways: (4x3 - 6x>) + (8x - 12) (4x3 + 8x) + ( - 6x2 - 12) ?

One number is seven less than five times another. If their sum is decreased by four the result is one. Find the numbers