I will give :) Find the missing side of this right
triangle.
21
X
15
X =
= [?]

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²