Joan has $1.40 worth of change in nickels and dimes. If she has 5 times as many nickels as dimes, how many of each type of coin does she have

you invest $15,000 in a savings account with an annual intrest rate of 2.5% in which the intrest is compounded quarterly. how much money should you expect to have in the account after 5 years?

Jenny's Bakery sells carrot muffins for $2.00 each. The electricity to run the oven is $120.00 per day and the cost of making one carrot muffin is $1.40. How many muffins need to be sold each day for the bakery to break even?

If you get up at 7:20am and need to be at your friends house at 9:15am how much time do you have to get ready if it takes you ten minutes to walk there and 25 minutes to get dressed

The cost for fudge at Candy Lane is represented by the table. The graph shows the cost of a similar fudge that Best Fudge Shop sells.

Circle D is inside of circle A. Circle A overlaps with circle B. Circle B also overlaps with circle C. Based on the Venn diagram, which of the following statements is correct? Only sets A, B, and C are subsets of the universal set, U.

Ajar contains 12 caramels, 7 mints and 16 dark chocolates. What is the probability of selecting a mint expressed as a fraction?

store is selling five cans of tomato sauce for $5.25. What is the unit price? unit price = total price : number of units per package

A club uses the function f (x) = 121 (1.12) ^x to predict the number of members it will have x years after 2010. What is the predicted number odds members the club will have in 2020?

What is 24500 up 27%

5 ducks to 30 geese What's the meaning?