Draw and label a trapezoid that has the same area but different measurements. Represent the area of this trapezoid with a numerical expression

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?

Solve the system of equations y= 3/2 - 1, -x+ y =-3

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price