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3 years ago

15

24 students in Jamall's class wearing tennis shoes there are 30 students in his class Jamall says that 70% of his class is weari

ng tennis shoes is Jamal correct

2 answers:

Colt1911 [192]3 years ago

7 0

He is not correct because when you multiply 30 by 3 1/3 you get 100, 24x 3 1/3= 80, not 70.

Hope this helps :)

svp [43]3 years ago

7 0

No Jamal is not correct, he may need to go over his arithmatic.

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iren2701 [21]

Answer:

w = 33.94 ft

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Thus:

$w^2 = 24^2 + 24^2$

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2 years ago

A sugar solution was made by mixing 7 ml of a 50% sugar solution and 3 ml of a 80% sugar solution. Find the concentration of the

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7 * 0.5 + 3 * 0.8 = 3.5 + 2.4 = 5.9

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3 years ago

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Answer:

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2 years ago

Read 2 more answers

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