Hope this helps but I think the answer is -33/20 which simplifies to -1 13/20
Answer:
Step-by-step explanation:
circumference = pi * diameter
circumference of metal frame = pi * (diameter of metal frame)
(diameter of metal frame) = 12
Circumference of Metal Frame = 3.14 * 12 = 37.68
therefore D: 37.7 feet would be your answer
8n−7y−12n+5−3y
=8n+−7y+−12n+5+−3y
Combine Like Terms:
=8n+−7y+−12n+5+−3y
=(8n+−12n)+(−7y+−3y)+(5)
=−4n+−10y+5
The answer is 4,000. if she can run 2,000 feet in 4 minutes, multiply both by two and the answer is 4,000 feet in 8 minutes
