Henry can build 2 birdhouses in 30 minutes. How many birdhouses can he build in four hours?

What adds to 2 and multiplies to get - 24

Evaluate the expression using properties of operations. - 1.2 : 1/6 * 5 * (-2) A. - 72 B. 2 C. 72 D. 120

Find a polynomial f (x) of degree 3 with real coefficient and the following - 2,-3+i

What is the solution to the system of equations? {x+y=6x=y+2 (4, 2) (6, 4) (3, 3) (2, 4)

What transformation is suggested by a straight line path of a band marching down a street

Snow is piling outside Cameron's house. He decides to measure the rate at which the height of the pile increases over time. What would be an appropriate unit for Cameron's purpose

A cafeteria charges a fixed price per ounce for the salad bar. A sandwich costs $3.10, and a drink costs $1.75. If a 7-ounce salad and a drink cost the same as a 4-ounce salad and a sand which, how much does the salad cost per ounce?

What do is 4t - 3s2 + for t = - 2 and s = - 3

Use substitution to solve the linear system of equations. y = - 3x + 1 y = 2x - 4

Brian paid $28 for 13 gallons of gasoline. To the nearest cent, how much did one gallon of gasoline cost?