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ElenaW [278]
3 years ago
5

Someone plz help me :(.

Mathematics
1 answer:
mina [271]3 years ago
8 0

Answer:

I think it is B, sorry if I'm wrong

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FinnZ [79.3K]

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X is 160. because you can add all the value of x. But first substrate 540 with 100 which is 440. then 1/2x + 1/2x+ (x-15) + (x-25) which is further simplified as x + 2x - 40. then it's further simplified as 3x - 40 = 440. then add 40 with 440 which is 480 then divide it by 3 which is 160. therefore X= 160.

3 0
3 years ago
Help help help help help
e-lub [12.9K]

Answer: E: 100%

Step-by-step explanation:

If the class average is currently 70% and she wants to increase it by 10% every week for 3 weeks, 10×3=30% and 70+30= 100%.

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If there were 48 alligators and 5/6 were sleeping, how many are asleep?
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5/6

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