7:8 Purl Stitches I believe ! :)
Answer:
mean - 12.5
SD - 12.0
Step-by-step explanation:
Answer:
8.9
Step-by-step explanation:
The distance between each point is 8.9, hope this helps!
Answer:
x^2 + 4y^2 + 6x + 4
Step-by-step explanation:
Arranging the terms;
x ^ 2 + y^2 + 3y^2 + 4x + 2x + 2 + 2
x^2 + 4y^2 + 4x + 2x + 2 + 2
x^2 + 4y^2 + 6x + 2 + 2
x^2 + 4y^2 + 6x + 4
10 because 7 x 3 = 21 and 7 + 3 = 10 so your answer is 10