Find the sample space for tossing 4 coins. Then find P (exactly 1 head)

a. 3/16

b. 5/16

c. 1/4

d. 1/8

Solve the following system of equations -3x+2y=8 6x-2y=-20

bens model boat weighs 4 newsons. When he places it in the water it sinks. Explain what happened and what he can do to make it float

Sarah says that 26 divided by 8 equals 14 divided 4 because both are "3 R2. show her mistake using decimal division

A jewelry store is selling a set of 4 pairs of gemstone earrings for $58, including tax. what is the cost of one pair of earrings?

LCD For 11/14 & 29/63? Find LCD?

Marilyn stood 18 feet away from a spot direclt underneath a bird's nest and looked up at the nest with an angle of elevation of 28°. Marilyn eyes were 4 feet above the ground.

Melinda spend $14.25 on school supplies Dr spend $2.30 more than Melinda

At a soccer match, for every goal team A scored, team B scored 3 goals. The ratio of the number of goals scored by team A to the number of goals scored by team B is ___. 1 to 1 1 to 3 3 to 1 3 to 3

Isolate the variable to solve 4x + 4 >-20. Which number line shows the solution set? + A+ -8 - 6 -4 02 4 6 8 8 -6 -4 -2. 0 2 6 8 C++ 8 -6 -4 2 0 2 6 8 O -8 -6 -2 0 2 8

If f (x) = 4x-x^2, find the square root of f (3/2)