Hallen went to farmers market and bought 1 2/5pounds if coffee at 12$ a pound and 4 1/2 pounds of rice at 0.35 per sound. if hallen paid for her purchase with $50 bill how much change did she receive

  $32.67

Step-by-step explanation:

Her purchase total was ...

  (1.4 lb)($12.00/lb) +(4.5 lb)($0.35/lb) = $17.33

Her change from $50 will be ...

  $50 - 17.33 = $32.67

-4

step-by-step explanation:

(-4+8)=-(4-8)=-8+4=-4