Simplify (2xy^3)^4 a.8xy12 b.2x4y12 c.16xy12 d.16x4y12

Plz.yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.

How many zeros does this polynomial function, y=(x-8)(x+3)^2