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Komok [63]
3 years ago
9

Yesterday, there were 30 problems assigned for math homework. Nancy did 10% of them correctly. How many problems did Nancy get w

rong?
1.) 5
2.) 10
3.) 20
4.)27​
Mathematics
2 answers:
alisha [4.7K]3 years ago
6 0

Answer:

i dont know if this is right but im pretty sure its 5

Step-by-step explanation:

34kurt3 years ago
6 0

Answer:

4.) 27

Step-by-step explanation:

Just take 30 and - 10% = 27

Because you are looking for the wrong one so you always have to see how many it was before and how many it was after. Sometimes you can minus the number and then that's the answer you get from minusing

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Zepler [3.9K]

Answer:

5 milk shakes

Step-by-step explanation:

From the above question, we know that for the recipe

1/3 cup of milk = 1 milk shake

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We cross Multiply

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= 15/8 ÷ 1/3

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= 45/8

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Therefore, the maximum number of

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Answer:

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Kazeer [188]

Answer:

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