Question

rammy has saved $26 for a new bicycle helmet that costs $47. let n represent the money he still needs to save. write an addition equation using n that would allow rammy to find the amount of money that he still needs to save.

Answer 1

n+26=47 or 47-26=n. Whichever you prefer

Answer 2

26+n=47 subtract 26 from both sides

n=21