A worker at a mill is loading 5-lb bags of flour into boxes to deliver to a local warehouse. Each box holds 12 bags of flour.

If the warehouse orders 3 tons of flour, how many boxes are needed to fulfill the order?

x = 12 x 5 lb   Pound of flour per box

x = 60 lb        

2,000 lb = 1 T     We need to multiply by the conversation rule.

y = 3 T x 2,000 lb     FInd out how  many pound are in 3 Tons.

y = 6,000 lb               Pound of flour in the warehouse.

b = 6,000 lb / 60 lb     Divded by the number of pound per box.

b = 100 lb boxes         100 boxes are needed.

46

step-by-step explanation:

given

height = 168 cm

formula

height =2.47*f+54.13

solution

168 = 2.47f + 54.13             subtract 54.13 from both sides

168 - 54.13   = 2.47f             combine

113.87 = 2.47f                     divide by 2.47

113.87 / 2.47 = f                   combine

46.1 = f  

answer: 46 cm