9 x 200 in expanded form

John saved 65 coins. he saved nickels and dimes only. If the totally $4.90, how many nickels did he have?

A football is kicked toward the goal. The height of the ball is modeled by the function h (x) = - 16t^2 + 64t where t equals the time in seconds and h (x) represents the height of the ball at time t seconds.

Next 4 multiples of 2/10

Caroline is doing a traffic survey. On the first day, the ratio of cars with passengers to cars with only a driver was 13:7. On the second day, the ratio was 8:5. On which day was the percent of cars with passengers greater? How do you know?

If the diameter of a wheel is 5ft, about how many miles does the wheel travel if it makes 134 resolutions? use

The current student population of Hartford is 1400. If the population decreases at a rate of 6.1% each year. What will the student population be in 6 years?

What is 1700000 divided by, 10?

How do you solve c for a/b=c

In which situation would you opt for a car lease? A. You don't like to drive, and would prefer the services of a driver. B. You want to buy a car, and keep it for a long period of time. C.

Using a common denominator to write an equivalent fraction for each fraction what would 1/3, 1/5, common denominator be?