You randomly draw a marble from a bag, record its color, and then replace it. You draw a blue marble 3 out of 50 times. What is the experimental probability that the next marble will be blue?

When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. if you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.

Lol follow @shrek on twitter and instagram

35=5×77=7×1when we simplify 7 by 7we will get 5 and 1, 5 divided by 1 is 5

The area of rhode island is about 1,212 square miles