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ivolga24 [154]
3 years ago
6

the school chorus has 52 students which represents 26% of the 7th graders how many students are in the 7th grade

Mathematics
2 answers:
german3 years ago
5 0
The answer should be 200 students i showed my work on the attachment below 

irakobra [83]3 years ago
3 0
We have: 52/? = 26/100

Cross multiply:
26*? = 52*100
⇒ ?= 52*100/26 = 200.

There are 200 7th graders~
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If a circle has a radius length of 2x units, what is the circle's circumference?
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Answer: 12.56

Step-by-step explanation:

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3 years ago
BC = 4x + 2 AB = 8x + 8 and AC = 22 Find BC
Scilla [17]

Answer:

BC = 6.8

Step-by-step explanation:

The distance from A to B, then from B to C, is the same distance as from A to C.

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AB + BC = AC

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Expanding the parenthesis:

8x + 8 + 4x + 2 = 22

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Subtracting 12 from both sides:

12x = 10

Dividing both sides by 12:

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3 years ago
Did he watch the whole movie
valentinak56 [21]
No, he has not watched the whole movie. The answer would be D. he only has 2/15 to watch. 

Hope I helped!
8 0
3 years ago
Read 2 more answers
Please help me solve this
In-s [12.5K]

Step-by-step explanation:

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For example if x=-4

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0,5

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The range is all possible y values in a function. Since this is discrete and we are given the domain, our range will just be the y value of the points you graphed.

(9,7,5,3,1)

5 0
2 years ago
What is 2+2 in math
cestrela7 [59]

The answer for this is,

4.

Mark Brainliest :)

6 0
3 years ago
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