Answer :
It would be $ 8.25 without the tax.
If you add $2.75(the cost for bowling shoes) then multiply the cost for one bowling game by 3, since she played 3 games, then add that to the cost of shoes, then add the cost for the food, which gives your $12.00. Then take 50% of the price of bowling games. Which is $3.75. Then replace that with the original price of the 3 bowling games! Which gets you.....$8.2 for the total cost without tax
If you add $2.75(the cost for bowling shoes) then multiply the cost for one bowling game by 3, since she played 3 games, then add that to the cost of shoes, then add the cost for the food, which gives your $12.00. Then take 50% of the price of bowling games. Which is $3.75. Then replace that with the original price of the 3 bowling games! Which gets you.....$8.2 for the total cost without tax
Assuming Gina rented shoes, bowled 3 games and bought 1 order of nachos. Gina's total cost before tax was added is: $8.25.
Total cost before tax
Total cost before tax=2.75+ 3×2.5×1/2+ 1×1.75
Total cost before tax=2.75+ 3×1.25+1.75
Total cost before tax=2.75+ 3.75+1.75
Total cost before tax=$8.25
Inconclusion assuming Gina rented shoes, bowled 3 games and bought 1 order of nachos. Gina's total cost before tax was added is: $8.25.
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