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Bingel [31]
3 years ago
14

Two-thirds of the algebra students took the h s a the first time. if 60 students took the algebra h s a how many algebra student

s are there in all?
Mathematics
2 answers:
9966 [12]3 years ago
7 0
If 2/3 equals 60 students then to find 1/3 we divide 60 by 2
60/2= 30
1/3 equals 30 students
To find all of the students (3/3) we multiply 30 times 3
30*3= 90

ANSWER:
There are 90 algebra students
Sav [38]3 years ago
4 0
Divide 60 by 2/3 to find the class total.


= 60 ÷ 2/3
to divide fractions, multiply by reciprocal of 2/3

= 60 * 3/2
multiply numerators

= (60 * 3)/2

= 180/2

= 90 total students


CHECK
= 90 total * 2/3
= (90*2)/3
= 180/3
= 60 which is 2/3 of class


ANSWER: There are 90 total students

Hope this helps! :)
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Carla wants the total weight of the bags to be four pounds. If she can only pick one more bag, which bag weight should she pick?
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Answer:

1/8

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There are three -pound bags.

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Multiply the weight and number of each bag to find the total weight of each different weight bag.

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<u>Corrected Question</u>

The solution to an inequality is represented by the number line. How can this same solution be written using set-builder notation? {x | x > }

Answer:

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