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dalvyx [7]
2 years ago
10

Zeke and six of his friends are going to a baseball game. Their combined money totals $28.50. At the game, hot dogs cost $1.25 e

ach, hamburgers cost $2.50 each, and sodas cost $0.50 each. Each person buys one soda. They spend all $28.50 on food and soda. Determine how many different combinations, including those combinations containing zero, of hot dogs and hamburgers Zeke and his friends can buy, spending all $28.50. ENTER
Mathematics
1 answer:
Arturiano [62]2 years ago
4 0

1.25x + 2.5y + 0.5z ≤ 28.5

is your inequality

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8-14                        375                                  294.25                5.643

15-21                       553                                 294.25                 227.533

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There is sufficient evidence that the proportion of male smoker lung deaths is not the same for the four given tar level categories.

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