What the circumference of the circle if the radius is 20 m

This is a standard deviation contest. you must choose four numbers from the whole numbers 22 to 9595, with repeats allowed. choose four numbers that have the largest possible standard deviation.

15 divided by x as a verbal expression

B is between A and C, AB=25, and BC=11. Find. AC

A health club charges $35 dollars a month for membership fees. Determin whether the cost of membership is proportional to the number of months. Explain your reasoning.

5. Monique is jumping rope and jumps 3 tin every 5 seconds. About how long does it her to jump 100 times?

Solve - 1 4/5 x = 9. A) 5 B) 1/5 C) - 5 D) - 1/5

A basket contained 75 brown eggs. 40% of them were used-up, and a third of them remaining were rotten and thrown out. What fraction of the initial number of brown eggs remained in the basket finally?

Xavier is going to invest $3,900 and leave it in an account for 14 years. Assuming the interest is compounded daily, what interest rate, to the nearest hundredth of a percent, would be required in order for Xavier to end up with $9,200

Show me 3 / 1 divided by 2/4

What is the answer to 4/7*2/3