A bag contains 5 red marbles, 4 blue marbles, 3 green marbles, and no other marbles. if a marble is chosen at random from the bag, what is the probability that marble choosen will not be red?

What is the least common multiple of 3 and 4

A picnic bench is 2 meters long. how many centimeters is the bench

Elaine has m dollars in her checking account. on December 8, she deposited 1,200, r dollars, and $568.90. She also cashed a check for t dollars and one for $73.70.

If the rectangle perimeter equals 42 meters what is the length?

A circle with a radius of 5 cm sits inside a 11 cm x 11 cm rectangle

Find the perimeter of a table cloth that is forty inches square.

For every 14 ice-cream cones you buy, you get 2 free. How many free ice-cream cones will you get if you buy 56 cones?

About 7 % of the population of a large country is math phobic. If two people are randomly selected, what is the probability both are math phobic ? What is the probability at least one is math phobic ?

1. Provide reasons for the proof. Given: Line h is parallel to line k. Line j is perpendicular to line h Prove: line j is perpendicular to line k.

Graph the linear equation 3x-4y=-18