Owen's freight forwarding company charges $17 for mirrors delivered on time and $14 for mirrors delivered late. In the month of December, Owen's freight forwarding company collected $1152. For every 12 mirrors delivered, 8 were delivered on time and 4 were delivered late.
- What was the total number of mirrors delivered late?
- How much less money did Owen's freight forwarding company collect in December due to the late deliveries of the mirrors?
|
On time |
Late |
Total |
Number |
8 u |
4 u |
|
Value |
17 |
14 |
|
Total Value |
136 u |
56 u |
192 u |
(a)
Total amount collected in December
= 136 u + 56 u
= 192 u
192 u = 1152
1 u = 1152 ÷ 192 = 6
Total number of mirrors delivered late
= 4 u
= 4 x 6
= 24
(b)
Amount that Owen's freight forwarding company collected less from each late delivery of mirrors
= 17 - 14
= $3
Number of mirrors delivered late
= 4 u
= 4 x 6
= 24
Amount that Owen's freight forwarding company collected less from all the late deliveries of mirrors
= 24 x 3
= $72
Answer(s): (a) 24; (b) $72