If - a=6 and x=-3 ... then what is - a+4x

The mass of a person on Earth is 72 kg. What is the mass of the same person on the Moon where gravity is one-sixth that of Earth?

What is the length of the unknown leg in the right triangle? A right triangle has a side with length StartRoot 23 EndRoot yards and hypotenuse with length StartRoot 87 EndRoot yards 8 yd StartRoot 110 EndRoot yd 64 yd StartRoot 7040 EndRoot yd

Dave was playing checkers with a friend. The ratio of games Dave won was 7:2. If Dave won 35 games, how many games did his friend win?

Which equation describes how the parent function, y = x cubed, is vertically stretched by a factor of 4? y = x cubed + 4 y = (x + 4) cubed y = 4 x cubed y = x Superscript 4

Landen spent LL L L hours at the beach last weekend. Matéo spent 15%15/% 15% 15, percent fewer hours at the beach than Landen did.

Determine the intercepts of the line y=8x-18 y-int (_,_) x-int (_,_)

7.632 in expanded form

If a base isn't negative how will you know whether the answer is positive or negative before evaluating it

What is 2x+3y+8x equal

A tape diagram. 0 dollars is 0 percent. Question mark dollars is 23 percent. 52 dollars is 100 percent. Jared has earned 23% of the $52 he needs to buy a new jacket. Find 23% of $52. Which expression can you use to find 23% of 52? 23% of $52 is $ .