EXPLANATION
The line of reflection from WXY to W'X'Y' is the line y=-x as shown in the following graph:
Answer:
For work its 10/100 or 0.1
For Sports its 65/100 or 0.65
Step-by-step explanation:
Do not bring the 10 in first. 8x15 and 4x3.
<h3>
Answer:</h3>

<h3>
Explanation:</h3>
<u>Sequence</u>: 1.2, 0.4, -0.4, – 1.2, -2,...
See that with every next term, the integers are decreasing by 0.8
- So, common difference (d) = -0.8
<u>recursive formula</u> : 

for perimeter you need to add, 15ft, 80ft, 30ft, 50ft, and 60ft which is 235 feet
for area you need to multiply 15ft times 80ft to get the area of the long verticle one which is 1200
then multiply 50ft times 30ft which is 1500
then add 1200 and 1500 which is 2700ft^2