C=cost
x=cans
C=70x
To find the cost of one can of biscuits, you can divide the total cost of the four cans by the number of cans. So, if four cans cost $1.88, you would calculate $1.88 ÷ 4, which equals $0.47. Therefore, one can of biscuits costs approximately $0.47.
If 12 cans of juice cost 8 (assuming the currency is not specified), then the total cost for 12 cans remains 8. Therefore, 12 cans would cost 8.
The equation to model the total cost of renting a row boat can be expressed as ( c = 14h ), where ( c ) represents the total cost and ( h ) represents the number of hours the boat is used. This equation indicates that the cost increases linearly with the number of hours, with a rate of $14 per hour.
Cost of nuts: 5 times 2.5 = 12.50 dollars
C=1.80g
If 12 cans of juice cost 8 (assuming the currency is not specified), then the total cost for 12 cans remains 8. Therefore, 12 cans would cost 8.
To find the unit rate for the price of tuna, divide the total cost by the number of cans. In this case, $5 for 4 cans means the unit rate is $5 ÷ 4 = $1.25 per can. Thus, the cost per can of tuna is $1.25.
12.60
x = number of cans of corn y = number of cans of tomatoes x+y = 36 x(.40) + y(.80) = 20.80 x=26 y=13
c=16h
2-3 cans- about $30 total
c=10h !
The equation to model the total cost of renting a row boat can be expressed as ( c = 14h ), where ( c ) represents the total cost and ( h ) represents the number of hours the boat is used. This equation indicates that the cost increases linearly with the number of hours, with a rate of $14 per hour.
Cost of nuts: 5 times 2.5 = 12.50 dollars
100 times the price of one watering can, minus 5% for bulk discount.
It takes 20 times less energy to make a can from recycled aluminum, so, just counting the energy (ignoring the costs of mining and transport), you could make 320 cans out of recycled aluminum for the same cost as 16 cans from bauxite (aluminum ore).
Total Variable Cost = Number of Units * Variable cost per unit