Answer:
K is 3.4 feet
Step-by-step explanation:
To find the perimeter of the octagon, we add up the lengths of all the sides
For this particular octagon;
7 * k + 3.9 = 27.7
7k + 3.9 = 27.7
7k = 27.7-3.9
7k = 23.8
k = 23.8/7
k = 3.4 feet
The amount of pens he buys affects the amount he spends. (not vice versa)
independant = amt. of pens
dependant = amt. spent
City A and City B are about 76.5 miles apart because 51*1.5 = 76.5
1. 8
2. 3
3. 6
4. 5
5. 6
6. 2
7. 1
8. 18
