Question

Rammy has saved some money for a new bicycle helmet that costs $47, but needs to save more. He writes an addition equation with a variable to represent the amount of money that he still needs to save. Which must be true about Rammy's equation

Answer 1

Rammy writes the equation: $47 + x = Amount of money still needed to save.

Step-by-step explanation:

Rammy has saved some money for a new bicycle helmet that costs $47. He writes an addition equation with a variable to represent the amount of money that he still needs to save. Let's say the variable is 'x'.

The equation would be: $47 + x = Amount of money still needed to save

This equation represents the total cost of the helmet ($47) plus the amount of money Rammy still needs to save (represented by 'x').