Answer:
Step-by-step explanation:
<em>Refer to attached</em>
For the first two of the graphs the minimum number of colors used to color the graph are 3 and for the third one- 5.
So the chromatic numbers are 3 for the first two and 5 for the last one.
Answer:
1.85
Step-by-step explanation:
Answer:
i believe u add all of them up
Step-by-step explanation:
Answer:
1. 103
2. 67
3. 15
4. 44
Step-by-step explanation:
subtracting the sum of two given angles from 180.
Box 1) (LxW) 20x6=120
box 2) (LxW) 15x4=60
box 1 cost) (size of box x price of box) 120x1.25=150
box 2 cost) (size of box x price of box) 60x1.25=75
subtract 150 and 75 to get 75
answer: the company is saving $75 by choosing to make 50 of box 2 instead of 50 of box 1
hope this makes sense comment if you need more explanation
