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Korolek [52]
2 years ago
11

7 cups of coffee and 4 pieces of toast cost $20 . 5 cups of coffee and 3 pieces of toast cost $14.50 . find the cost of each ite

m.​
Mathematics
1 answer:
Angelina_Jolie [31]2 years ago
5 0

Answer:

Step-by-step explanation:

Bánh mì 1.5 đô

Cà phê 2 đô

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4. Simplify the expression. (6 points)
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3 years ago
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viva [34]

Answer:

Step-by-step explanation:

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3 years ago
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