Answer:
thank you
Step-by-step explanation:
X2(x squared) -7x+12. x2-7x+12.
The formula for circumference is: (3.14)(r^2)
Radius is 13
13 x 13= 169
169 x 3.14= 530.66
Bike travels 530.66 inches per rotation of the wheel.
Answer:
This is linear equation you're asked to find C I guess so collect like terms and find X
x=-6-14
x=-20