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Tatiana [17]
3 years ago
10

15a + 22b = 540a + 55b = 13Can someone please please help​

Mathematics
2 answers:
Vlada [557]3 years ago
6 0

Answer:

value of a is 1/5 and b=1/11

Mazyrski [523]3 years ago
5 0
Https://photomath.net/s/arvkdM

Use Photomath app to get the steps
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