3 years ago

Rt 9+ 10r - 5 - 4r. Help me

Mathematics

1 answer:

Rama09 [41]3 years ago

8 0

Answer:

4 + 6r

Step-by-step explanation:

=> 9 + 10r - 5 - 4r

=> 9 - 5 + 10r - 4r

=> 4 + 6r

<u>Hence, correct answer is 4 + 6r.</u>

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