Answer: 249.75
Step-by-step explanation: 85% of 135 =114.75 +135=249.75
Answer:
4224
Step-by-step explanation:
.8 mile = 4224 feet
x1 = 2
x2 = -1/3
3x^2-5x-2=0
D=25-4*(-2)*3 = 25 + 24 = 49 --> sqrt 49 = 7
x1 = 5 + 7 / 2*3 = 2
x2 = 5 - 7 / 2*3 = -1/3
it the second and last answers pi(d) and 2pi(r)
Here's link to the answer:
linkcutter.ga/gyko