Mr. black class has a female student to male student ratio of 3:2. If Mr. Black's class has 18 girls, how many boys does he have? explain in writing how you determined your answer.

To make 4 1/2 gallons of ice cream it takes 6 3/10 gallons of milk how many gallons of milk does it take to make 1 gallon of ice cream

How many solutions 4x+3x-8=14+7

The polynomial equation x5-16x2=4x4-64 has complex roots + or - 2i what are the other roots? use a graphing calculator and a system of equations A. - 64, 0 B. - 2, 2 C. - 1, 1 D. 0, 64

Which equations illustrate the associative property of addition? Choose exactly two answers that are correct. A. (11 + 2.2) + (-5) = 11 + [2.2 + (-5) ] B. - 3 • (5 + 8.5) = - 3 • 5 + (-3) • 8.5 C. + 1.8 = 1.8 + D. - 7 + [4 + (-2.

When Sabine set off to climb Mt. Marcy, she had 18 gummi bears in her bag. When she returned to the lodge, she had 6 gummi bears left. How many gummi bears did she eat during her hike?

The equation 3x+4=5x-4 has the solution set {4}. explain why the equation (3x+4) + 4=5x-4) + 4 also has the solution set {4}

if two similar figures have a scale factor of 3/2, will the second figure be the result of an enlargement or a reduction

If f (x) = - 3x + 4 and g (x) = 2, slove for the value of x for which f (x) = g (x) is true.

Tim earns $150 a week plus $15.50 for each desk he assembles. write an inequality to represent how many desks he needs to assemble to make $400 in one week.

An airplane has a maximum capacity of 118 passengers. The flight attendant has loaded 40 passengers. Which inequality represents the solution set that shows the number of passengers, p, that can still load the plane?