The ratio of boys to girls in a kindergarten is 2:3. If the number of boys is 12, find the number of girls.

37 is what percent of 144 to the nearest percent?

Dan spends 2 5 of his wages on rent and 1 2 on food. If he makes £430 per week, how much money does he have left?

Is a trapezoid a kite

If f (x) = - 2x+9, then find the value of the x value that makes F (x) = - 22

In a binomial distribution the probability of success changes from each trial to another. True or False

A fire station is located 2 units to the east and 6 units to the north of a hospital. if the hospital is located at (-2,-3) on a coordinate map, what are the coordinates of the fire station?

What does the left side of the inequality simplify to if you distribute the - 2? a 2x - 12 b - 2x - 12 c 2x + 12

A textile corporation buys equivalent with an initial purchase price of $750000. It is estimated its useful life will be 3 years and at that time it's value will be$75000.

Part A If you create two line segments, one vertical and the other horizontal, to connect with line segment GH to form a right triangle, how long will the vertical and horizontal line segments be?

Ben walks 2/5 miles in 1/4 hour. what is ben's speed in miles per hour?