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d1i1m1o1n [39]
3 years ago
12

Please someone help

Mathematics
1 answer:
Natalija [7]3 years ago
6 0
For the first one 25cm2 is your answer. You can start by doing 25 - 3 which equals 22. Then you need to find out what x is. So you have 2x. Something x 2 = 22. That is 11. Therefore x = 11. So basically the question is saying 2 x 11 + 3 = 25.
I hope this helps!!
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