Which expression is equivalent to (x2 - 2x)(3x2 + 4x - 7)? The answer is x^2(3x^2+4x-7) -2x(3x^2+4x-7)

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

The water aquarium shark tank is always greater than 25 feet of the water level decreased by 6 feet during cleaning what was the water level before the cleaners took out any water

Th perimeter of a rectangular garden is 150 feet. the length is 50 feet longer than the width, w. which equation could be used to calculate the width of the garden? a.) 2w+ 2(w-50) =150 b.) 2w+50 + 2w =150 c.) 2(w+50) + w =150 d.) 2w+ 2(w + 50) = 150 need asap. will give brainliest !