Mike has a bag of marbles, 4 white, 8 blue, and 6 red. He pulls out a red marble from the bag at does not replace The marble. What is the probability that the second marble he pulls out of the bag is white?

What is a square root and show do i solve for them

Where is the removable discontinuity of f (x) located? x = - 5 F (x) = 5x+10/x^2+7x+10

What decimal is equivalent to 8/30?

What is the area of a circle that has a radius of 3 miles? 113.04 square miles 9.42 square miles 28.26 square miles 18.84 square miles

Solve by graphing: x^2-6x+9=0

recently 5/8 of the items sold at Debbies Sporting Good were baseball caps. at Sasha Sports 7/10 of the items sold were baseball caps which store sold a greater fraction of baseball caps?

You want to find the height of a tower used to transmit cellular phone calls. You stand 100 feet away from the tower and mesure the angle of elevation to be 40°. How high is the tower to the nearest foot

A helicopter leaves central airport and flies north at 180 mi/hr. Twenty minutes later a plane leaves the airport and follows the helicopter at 330mi/hr. How long does it take the plane to overtake the helicopter

A rectangular piece of paper with length 29 cm and width 12cm has two semicircles cut out of it. Find the area of the paper that remains.

Kent earns $49,000 a year and has to pay $45 in taxes for every $1,000. How much taxes does he pay in one year? A. $2,049 B. $2,000 C. $2 205 D. $1,000