Question

When a movie is half over, popcorn sells for half price. Which expression can be used to determine the new cost of 3 orders of popcorn and 3 drinks? 3 * (1/2 * 3.50) + 3 * 1.35 3 * (1/2) * 3.50 + 3 * 1.35 (3.50) * (3/2) + 3 * 1.35 3 * (3.50 + 3 * 1.35)

Answer 1

The correct mathematical expression to calculate the cost of 3 half-priced popcorn and 3 drinks is: 3 * (1/2) * 3.50 + 3 * 1.35.

Step-by-step explanation:

The question is asking for the cost of 3 orders of popcorn at half price and 3 drinks. Given that the usual price for popcorn is $3.50 and the price for a drink is $1.35, the new price for the popcorn would be half of $3.50, which is $1.75. So, to find the total cost for 3 orders of popcorn and 3 drinks, the expression would be 3 * (1/2) * 3.50 + 3 * 1.35. This expression represents 3 times the half price of popcorn plus 3 times the price of a drink.

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