average, petite, and tall
50 people are surveyed about favorite preference
450 pairs ordered
average = 25/50, which is half
25/50 = ?/450
so ?/450 = 1/2
450 / 2 = 225, so 225 pairs should be average length.
hoped this helped!
Answer:
h
Step-by-step explanation:
multiplication and inference
Answer:
3^7
Step-by-step explanation:
We know that 
and since it's multiplied by 
which is the same thing as 
we know that 
.
Factor out the gcf first.
3(4y^2-9)
The binomial inside is a perfect square so keep factoring.
3(2y+3)(2y-3)
The pair of binomials cannot be further factored so stop there.
Answer:
y=mx+b sdi c xc xx cx cx cxc xc 87
Step-by-step explanation:
