Scott spend 30 5/6 minutes on the phone with a customer service center .if 2/3 of this time was spend on hold, how many minutes was he on hold?

Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11