kaileyboyd30 kaileyboyd30

14-09-2021
Mathematics

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Algebra- pls help ;-;
will mark brainliest

Algebra pls help will mark brainliest class=

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bg9842016585 bg9842016585

14-09-2021

Answer:

The solution is correct.

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ANNYY18 ANNYY18

14-09-2021

Answer:

r = 9 is the correct solution..

the error was in the 2nd line where it should be -10+2r=8 instead of -10-2r=8

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