Heidi, a jewelry salesperson, earns a commission of $55 every time she sells a diamond ring. how many rings does she have to sell to earn $605? choose the equation that correctly calculates the amount.

Hi Alyssasmith21!
So $55 for each diamond ring and wants to know how many she needs to sell to get $605. OK this is easy what we have to do is 605/55 to find how many rings which is 11. She needs to sell 11 rings to get $605.
Hope this helps!