(a) a company made 6 go - kart engines using 44.4 kilograms (kg) of molten steel. cooling the engines after…

(a) a company made 6 go - kart engines using 44.4 kilograms (kg) of molten steel. cooling the engines after the manufacturing process required 8 liters of water for each kilogram of steel. the company would like to make 9 go - kart engines using the same amount of steel in each engine as last time. fill in the blanks below. then use the diagram to show the steel and water needed to make 9 go - kart engines. amount of steel used for each engine: blank kg amount of water used for each engine: blank liters (b) how much water is needed to make 9 go - kart engines?

(a) a company made 6 go - kart engines using 44.4 kilograms (kg) of molten steel. cooling the engines after the manufacturing process required 8 liters of water for each kilogram of steel. the company would like to make 9 go - kart engines using the same amount of steel in each engine as last time. fill in the blanks below. then use the diagram to show the steel and water needed to make 9 go - kart engines. amount of steel used for each engine: blank kg amount of water used for each engine: blank liters (b) how much water is needed to make 9 go - kart engines?

Answer

Explanation:

Step1: Calculate steel per engine

To find the amount of steel used for each engine when 6 engines use 44.4 kg of steel, divide the total steel by the number of engines. $44.4\div6 = 7.4$ kg

Step2: Calculate water per engine

Since 8 liters of water are needed for each kilogram of steel, and each engine uses 7.4 kg of steel, multiply the steel per - engine by 8. $7.4\times8=59.2$ liters

Step3: Calculate water for 9 engines

Since each engine needs 59.2 liters of water, to find the water needed for 9 engines, multiply the water per engine by 9. $59.2\times9 = 532.8$ liters

Answer:

Amount of steel used for each engine: 7.4 kg Amount of water used for each engine: 59.2 liters (b) 532.8 liters