The intersection of two planes is a line. :) Hope it works.
It could either be 11:9 or 11.../9...
(The dots stand for what the problem is talking about,for example 11 hot dogs per $9
Answer:Yes because is it in the right formula!!
Step-by-step explanation:
use PEMDAS from left to right
Parentheses, exponents, multiplication, division, addition, subtraction