Perimeter=106ft
Area=448ft^2
Make sure you remember to subtract various values to find the length of missing sides.
1. 12 cents each
2. $1.40
3. 40 mph
So you know that 30 + 30 + w + w = P. We also know the area is 240 square feet. Divide 240 by 30 to find the width of the area. 240 / 30 = 8. w = 8. So add 30 + 30 + 8 + 8 to find that P = 76. HOWEVER, remember that George is using part of his house as a wall instead of a fence. So subtract 8 from 76 to get 68 ft. George will need 68 ft. of fencing for his dog run.
Answer: 27 dogs were seen at the clinic on monday.
27/45 = 0.6
0.6 = 60%
7 because it is whole number
