A bag contains 5 red marbles, 3 white marbles, and 4 blue marbles. what is the probability of randomly selecting a red marble, setting is aside, and then randomly selecting another red marble from the bag?

Word problem for 1/3 divided by 5

In this box-and-whisker plot, what is the maximum value of the data? A) 53 B) 56 C) 60 D) 68

Find the whole. 75% of is 27.

A train leaves a station at 10:42 a. m. and arrives at its destination at 1:22 p. m. Find the distance between the stations if the average speed of the train was 60 mph.

What is the slope of the line perpendicular to y=-7/4x

An ellipse is represented by the equation (y-3) ^2/169 + (x+6) ^2/144=1 each directrix of this ellipse is a (A) horizontal line that is 5 units (B) vertical line that is five units (C) horizontal line that is 33.8 units (D) vertical line that is 33.

2 pears cost as much as 3 apples. if the total cost of 2 pears and 3 apples is $2, what is the cost of 12 apples?

Work out the volume of a cubeboid 10cm by 3cm by 2cm

There are 166 South American animals in a zoo. That is 55 more than half the number of African animals in the zoo. Enter an equation you could use to find n, the number of African animals in the zoo.

The measure of an angles suppliment is 53° more than twice that of its compliment. find the angle.