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Tracy received a score of 85% on her quiz. If Tracey answered 9 questions incorrectly, how many questions were on her quiz?

Respuesta :

evangelaf16660

Answer:

2

Step-by-step explanation:

27qulafrombois

Answer:

answer is 136

Step-by-step explanation:

first we would find the area of the 2 triangles, formula is 1/2bh. which would give you 12, since there is 2 triangles would be 24. then you would find the area of the 3 rectangles around it which are 42, 35 and 35.

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