A jar contains 4 blue marbles and 3 red marbles. Suppose you choose a marble at random, and do not replace it. Then you choose a second marble. Find the probability of the following event. Both of the selected marbles are red.

Micah can do 75 push up in 3 minutes Edward Lowe can do 130 push-ups in 5 minutes are these rates equivalent

Jerry mixes the letter F P M M M D P and J thoroughly. Without looking, Amanda draws one letter. Expressed as a fraction, decimal, and percentage, what is the probability that j will not be the letter Amanda selects

What is the value of 0.4 times 0.25?

What time what equals 360

George wants to buy a $200 bike by the end of the summer. he decides to do odd jobs to earn money for the bike. he mows lawns, washes cars, and waxes cars. his rates are $10 for a mowed lawn, $8 for a washed car, and $4 for a waxed car.

0.81 repeating as a fraction

Write an equation of the line with a slope of - 3 and y-intercept of 0

A winter jacket is marked down 75 percent from the original price according to the new price tag and now cost $52.50 what was the original price

What number is228% of 14.5

Which unit rate is the lowest price a. 6oz of chocolate chips for $2.49