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)

Question

Responses

75d=4.5
75 d is equal to 4 point 5

d+4.5=75
d plus 4 point 5 is equal to 75

4.5d=75
4 point 5 d is equal to 75

d4.5=75

Answer 1

To determine how many collectible dolls Mariah can buy with her $75.00 at $4.50 each, we can use the equation:

\[ 4.5d = 75 \]

where \( d \) represents the number of dolls Mariah can buy.

Thus, the correct response representing this situation is:

4.5d = 75 (4 point 5 d is equal to 75)