A garage door opener has a 10 number key pad. The codes must be 5 digits long with no adjacent digits the same. How many codes are possible?

How many times does 9 go into 54,072

Read the problem below. Angelo is riding in a hot air balloon. The balloon begins at 700 feet above the ground. It drops 200 feet, rises 500 feet, and then drops 100 feet.

What's hould David charge per chair to make the maximum profit, and what is the maximum profit he can make in a month?

A large soup pot holds 12 gallons of soup. Jared has 1-pint containers of chicken broth. How many 1-pint containers of chicken broth will he need to fill the soup pot?

Nathan wants you to solve this puzzle: "I am thinking of a number. If you divide my number by 3 and add - 3, you will get 4. What is my number?

N 2010, the estimated population of New York City was 8.18 * 106 people. The population of the entire state that same year was about 2.37 times this number. Which expression shows the approximate population of the state of New York in 2010?

What is O. 9% of 1000

Write a quadratic equation with the roots 3/4 and - 5

A system of equations has no solution. If y=8x + 7 is one of the equations, which could be the other equation has no solution. If y=8x + 7 is one of the equations, which could be the other equation

How do you write down 6.24 divided by 2.4 showing work?