Ryan's freight forwarding company charges $19 for picture frames delivered on time and $16 for picture frames delivered late. In the month of July, Ryan's freight forwarding company collected $4452. For every 20 picture frames delivered, 17 were delivered on time and 3 were delivered late.

1. What was the total number of picture frames delivered late?
2. How much less money did Ryan's freight forwarding company collect in July due to the late deliveries of the picture frames?

	On time	Late	Total
Number	17 u	3 u
Value	19	16
Total Value	323 u	48 u	371 u

(a)
Total amount collected in July
= 323 u + 48 u
= 371 u

371 u = 4452

1 u = 4452 ÷ 371 = 12

Total number of picture frames delivered late
= 3 u
= 3 x 12
= 36

(b)
Amount that Ryan's freight forwarding company collected less from each late delivery of picture frames
= 19 - 16
= $3

Number of picture frames delivered late
= 3 u 
= 3 x 12
= 36

Amount that Ryan's freight forwarding company collected less from all the late deliveries of picture frames 
= 36 x 3
= $108

Answer(s): (a) 36; (b) $108