A certain rollercoaster can accomodate 1,600 riders per hour. A digital sign states there are 345 people in line. If you get into line, about how many minutes will it take you to get to the front of the line?

There are 6 red marbles, 10 blue marbles, and 9 green marbles in a bag. What is the probability that you will randomly draw either a red or a blue marble?

Is 8d + 4w and 1/2 (8d+4w) equivalent

What are the constants in this expressions? -10.6+9/10+2/5m-2.4n+3m

The measures of two complementary angles are on the ratio 2:3. What is the measure of the smaller angle?

What is the formula for an eastbound car is going 4 miles per hour faster than a westbound car. the cars are 208 miles apart 2 hours after passing each other on a highway. what is the speed, in miles per hour, of the eastbound car?

6 2/3 and 6 12/15, greater than, less than or equal

4/sqrt (2) + 10 Is this rational or not?

How to find the roots of h (x) = 2x^2 + 26

The bull's eye on an archery target has a radius of 3 inches. The entire target has a radius of 9 inches. To the nearest 10th, find the area of the target outside the bull's eye.

Which measure is equivalent to 110mL?