Rasheed needs to save 231$ to earn money he plans to wash cars and charge $12 per car. write two estimates rasheed could use to determine how many cars he needs to wash

He needs to wash at-least 20 cars 

231/12=19.25 
or he needs to wash 19.25 cars 

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.

None of the options you showed are it.