Solve using the guess-and-test strategy. Ira has 28¢ in his pocket. He has 20 coins that are either pennies or nickels. How many nickels does Ira have?

a. 26

b. 22

c. 18

d. 2

1 A recipe calls for cup of milk. If you make 3 times the recipe, how much milk do you need? 2 O cups cups 1 2 1 / 2 cups hose cups

Discribe a series of transformations of the graph of f (x) = x that results in the graph of g (x) = - x+6

If f (1) = 3 and f (n+1) = 2f (n) is ono to one function

The principal wanted to buy 8 pencils for every student at her school. If there are 859 students, how many pencils do the principal need to buy?

Margaret plans to deposit $500 on the first day of each of the next five years, beginning today. if she earns 4% compounded annually, how much will she have at the end of five years?

Dec 14, 2015 - You and a friend each have a collection of tokens. Initially for every 8 tokens you had, your friend had three. After you give half of your tokens to your. friend

The population of a city is currently 1500. It is expected to triple every - years. Find the population after 30 years.

What is the perimeter of the regular pentagon when the sides are all 8 in. long?

What is the area of a rectangle when the length of the rectangle is 3 inches greater than the width

Leonard used 2/7 of his paycheck to pay his cell phone bill. How much was Leonard's cell phone bill?