Robert Downey Jr

Mariah wants to buy as many collectible dolls as possible, for $4.50 each. If she has $75.00 to spend, how many dolls can she buy? Which equation represents this situation?(1 point) Responses 75d=4.5 75 d is equal to 4 point 5 d+4.5=75 d plus 4 point 5 is...

If Jaylan takes the number of stamps he has and multiplies it by 5 and then subtracts 10, he gets 275. How many stamps does he have?(1 point) Responses 57 57 53 53 2/3 2 thirds 1/3 1 third