The area of a triangle is 40 square inches. its base is 20 inches. find the altitude

Y=f (x) = (-4) ^x find f (x) when x=0

What answer to -2k + (-4k) + 5

there are 1200 students at roosevelt middle school there are 700 boys at the school what percentage of the students at roosevelt are boys

The sum of the differences must be zero for any distribution consisting of n observations. A. True B. False

What is 6^2/3 in radical form

What is the distributive property of - 3 (8-b)

Zhen is an audiobook narrator. The table gives some completed audio lengths and the amount of time Zhen spends researching, recording, and editing the audiobook. Completed (hours) _ Working time (hours) 1 _ 6 1/2 3 1/2 _ 22 3/4 7 _ 45 1/2 10 _ 65

Eight algebra questions (explanations would be appreciated): Use substitution to solve the following: 1) y=x² y=x+2 2) y=x²+3 y=4x 3) x²+4y=1 y=x+1 4) x²-3y=-2 y=4+x 5) x²-2y=-4 y=6-x 6) x²+4y=9 y=x-3 7) x²+5y=16 y+x=2 8) y=x²-6x 3x-y=-10

Brenda is making bracelets that each use three 6 inch. strips of leather. she wants to make 6 bracelets. how many strips of leather does Brenda need.

0.75,1/2,0.4, and 1/5