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Two step equations word problems

Tim answered all the questions on his math test but got 10 answers wrong. He received 4 points for every correct answer, and there was no penalty for wrong answers. His score was 76 points.

1. Write an equation to determine the total number of questions (q) on Tim's math test.

2. Find the total number of questions on his math test.

Respuesta :

14amavanessa

Answer:

1. q = (76 ÷ 4) + 10

2. 29

Step-by-step explanation:

1. You want to do the number of correct answers + the number of wrong answers: q = (76 ÷ 4) + 10

2. Find the number of correct answers by doing 76 ÷ 4 = 19. Then add the number of wrong answers 10, 19 + 10 = 29

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