The angle of elevation formed by an escalator is 32.4°. The escalator moves 80ft/min. If it takes 45 seconds to ride to the top how high is the escalator A. 32.15
B.23.51
C.15.32
D. 33.11

Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market

Consider the graph of the exponential function y=3(2)×

At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?