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PLEASE HELP ME I STINK AT THIS


Noemi wrote this expression to describe the number of homework problems she has left to do.

30 – h

Which situation could be described by this expression?

A.
Noemi knows she has 30 homework problems. She does not know how many she has completed.

B.
Noemi knows she has completed 30 homework problems. She does not know how many she has left.

C.
Noemi knows she has completed 30 homework problems. She doesn't know how many she was assigned.

D.
Noemi knows she has 30 homework problems. She knows she has twice as many left.

Respuesta :

AsapCat
the answer would be A. because 30 is how many she did but then h is the variable we are trying to figure out like the h can be any letter it just is there to show that the "person" does not know what the number is. Hope this helped!
I would say it is a. There you go

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