Which of the following is equal to the rational expression below when x+2 or 9?
4(x - 2)
(x - 2)(x-9)

When the ball has traveled a distance of

How can you find the mean absolute deviation (mad) for this set of data?

Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \