PLEASE HELP IF YOU CAN, I REALLY NEED IT! THANK YOU The diameter of a circle is 35.7 yards. The circle's circumference is about ___ yards.

Use 3.14 for ​.

I think the answer is 112.098 yards

112 yards

It's 112.098, but the question says "about yards", so I'd round it.

Step-by-step explanation:

Circumference is calculated by (2)(pi)(radius) or (pi)(diameter). We'll use the second one, since they gave you the diameter.

C = (pi)(diameter)

C = (3.14)(35.7)

C =112.098

-3 - i

Step-by-step explanation:

The midpoint in the complex plane is found by averaging the real numbers for the real part of the midpoint and averaging the imaginary parts of the given complex numbers. Put a plus sign between the 2 parts.

Reals

(-12 + 6)/2

-6/2

- 3

complex

3i - 5i

- 2i

-2i/2 = - i

Answer

-3 - i