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9966 [12]
3 years ago
9

there are 70 students in the school band. 40% of them are sixth graders, 20 % are seventh graders, and the rest are eight grader

s. How many band members are sixth graders? How many band members are Seventh graders? What percentage of the band members are eighth graders?​
Mathematics
2 answers:
zheka24 [161]3 years ago
4 0

Answer:

28 are 6th

14 and 7th

40% are 8th

Step-by-step explanation:

Natasha2012 [34]3 years ago
4 0

Answer:

28= 6th grader

14= 7th grader

28= 8th grader

40% were 8th graders

Step-by-step explanation:

28= 6th grader

14= 7th grader

28= 8th grader

40% were 8th graders

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36 is 4% of what number
QveST [7]

Answer:

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Step-by-step explanation:

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If you are using a calculator, simply enter 36×100÷4, which will give you the answer

6 0
3 years ago
Please help! 25 points is the best i can do rn :)
Ede4ka [16]

Answer

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Step-by-step explanation:

8 0
3 years ago
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Can you help me find the answer to it pls and ty <3 .
grin007 [14]

The expression that represent the area of the cut off part is 81π / 4

<h3>How to find area?</h3>

The area of the cut off part can be found as follows:

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Hence,

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r = 9 inches

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learn more on area here: brainly.com/question/15403474

#SPJ1

4 0
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Pepsi [2]
If we simplify like terms on left and right sides we gwt

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The area of a square is 15.1 unit squared. Estimate the length of the sites. Explain how you estimate it?
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