3 years ago

Your friend incorrectly says the solution to the equation 11.2y - 7.4y=141.36 is y=7.6 what error did your friend make?

Mathematics

2 answers:

DerKrebs [107]3 years ago

6 0

The error is clearly choice B.

11.2y - 7.4y should be subtracted not added.

Answer: Choice B

cupoosta [38]3 years ago

5 0

Answer:

The answer will be B. Added 7.4yplus 11.2y

Step-by-step explanation:

Answer: Added 7.4 plus 11.2y

Hope this helps :)

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