Answer:
nonagon
Step-by-step explanation:
The correct name for a 9-sided polygon is <u>nonagon</u><u>.</u>
Answer: 
Step-by-step explanation:


The mean can be found by adding the two numbers and dividing by 2
let the second number be y
(x + y)/2 = 1/2x + 1
solve for y
multiply each side by 2
x + y = 2(1/2x + 1)
distribute
x + y = x + 2
subtract x on both sides
y = 2
ANSWER: the second number is 2
Answer: r=1/2
Step-by-step explanation:
Answer:
no they don't
Step-by-step explanation:
leah has a higher goal-assist ratio with 1 more assist than maddie