A candy company makes chocolate bars. The regular size bar has 1 oz of chocolate, while the king size bar has 2.5 oz of chocolate. The company makes batches of more than 80 bars at a time and uses less than 150 oz of chocolate for each batch. Write a system of inequalities to model this situation. Then graph it.

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

Describe what moves you could use to create the transformation of the original image shown at right

Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).