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3 years ago

Tracy took a quiz containing 12 items. If she answered 5/6 of the items correctly how many items did Tracy answer correctly?

Mathematics

2 answers:

Orlov [11]3 years ago

3 0

Answer:

Step-by-step explanation:

5/6=10/12

Klio2033 [76]3 years ago

3 0

Answer:

She answer 10 questions correctly

Step-by-step explanation: if you divide 12 into 6 groups you would have 2 in each group and now multiply that by 5 because that's how many of the items she got correct and you get 10

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Solution:

we have been asked to find

The expression is equivalent to $7/10-2/10$

we can simplify the given expression as below

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4 times the measure of the complement of an angle is equal to 2/3 the measure of the original's angles's supplement. what is the

scoundrel [369]

Answer:

72 degrees.

Step-by-step explanation:

If the angle is x degrees its complement is 90-x degrees and it's supplement is 180-x degrees.

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