Answer:
94.2
Step-by-step explanation:
circumference is d(pi)
20(3.14) = 94.2
<span>Simplifying
graph + -1x + -9y = 8
Solving
aghpr + -1x + -9y = 8
Solving for variable 'a'.
Move all terms containing a to the left, all other terms to the right.
Add 'x' to each side of the equation.</span>
21.325 is the correct answer
Answer:
Step-by-step explanation:
Answer:
-2.5
Step-by-step explanation:
Plugged into calculator