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4. Suppose 4x + 9 pizzas were sold on Monday and 3x - 4 pizzas were sold on Tuesday. What is the total number of pizzas sold?
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4. Suppose 4x + 9 pizzas were sold on Monday and 3x - 4 pizzas were sold on

Tuesday. What is the total number of pizzas sold?

User Quinten
by
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1 Answer

3 votes

Answer:

7x+5 pizzas were sold.

Explanation:

4x and 3x combine to make 7x. Since we are adding 9 and also subtracting 4, they cancel out to be adding only 5. Combine this to make 7x+5.

User Ilia Kurtov
by
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