Respuesta :

Answer:

1= $11.25

2= $22.50

3= $33.75

4= $45

5= $56.25

6= $67.50

7= $78.75

Step-by-step explanation:

the first thing you want to do is divide 45 by 4 and get 11.25 and then you keep adding 11.25 till you get to 78.75