Math, asked by kaurharvinder, 8 months ago

please please please please please please please please please please please please please please please please please please please please please please please please please

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Answers

Answered by arshabhsingh53

0

Answer:

I think the answer is 40

Answered by sanjuaharma2020

1

40

Step-by-step explanation:

Let the lowest mark be = x

x + 7 = Highest marks

2x + 7 = 87

2x = 87–7

2x = 80

( divide 80 by 2)

x = 40

The lowest mark is 40.

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