There is a bag filled with 4 blue and 5 red marbles.

A marble is taken at random from the bag, the colour is noted and then it is replaced.

Another marble is taken at random.

What is the probability of getting 2 reds?

Six hundred twenty six, which is another way to write this number

You but 6 bags of wild bird food to fill the feeders in your yard. oyster shell grit, a natural calcium source, sells for $4.00 a bag. sunflower seeds sell for $5.00 a bag. if you spend $28.00, how many bags of each type of bird food are you buying?

Evaluate the expression 8n for n = 1. 5/12

What distance would Mario travel if he drove for 4 3/4 hours at 70 miles per hour? Assume that a steady speed was maintained.

What is the mode of this data set? 80, 95, 100, 85, 95, 110, 90, 112, 110, 96, 95, 100

Translate the sentence into an equation: the sum of a number divided by 7 and 9 equals 3

You set a goal to save at least 1,100 over a six week period. You are trying to decide between two plans.

Mitch is buying candy bars for his friends he wants to give 2 bars to each friend and he wants to have 10 spare bars he can afford to buy 24 candy bars

What is the product (x-3) (2x^2-5x + 1)

What property comes first in 2 (x+4) = 6