There are 10 cards. They are numbered: 9, 10, 11, 12, 13, 14, 15, 16, 17, 18. One card is randomly picked.

What is P (prime number) ?

What is the slope of the line with equation y = - 3? A. -3 B. 0 C. 3 D. The slope is undefined.

Solve for x 1/q+p+x = 1/p + 1/q + 1/x

On average, Christopher scores 2 goals in a soccer game but, depending on how well the opposing team is playing, his goal total can vary from the average by 1 goal.

yolanda was pouring glasses of juice for brunch she used a 48 ounce bottle of apple juice to fill 8 glasses equally and she used a 35 ounce bottle of orange juice to fill 7 glasses equally which contained more juice a glass of apple juice or a glass

How are simple interest and compound interest different?

Given the following definitions: U = {1, 2, 3, 4, 5, 6, 7} A = {1, 2, 4, 5} B = {1, 3, 5, 7} How many elements are in A' ∪ B?

The radius of a cylinder is increased from 9 to 9.03 inches. if the height remains constrant at 12 inches. Estimate the change in volume

Sun Valley and San Jose are 105 km from each other. How far apart would the cities be on a map that has a scale of 1 cm : 15 km?

Y^2-18y+81 quadratic equation/formula

if three pipes are all opened, they can fill an empty swimming pool in 3 hours. THe largest pipe alone takes one third the time that the smallest pipe takes and half the time the other pipe takes.