Answer:
16 if im correct
Step-by-step explanation:
4x4=16.
aaaaaa im sorry i did not know that I did not know this :C ill try
Answer:
scalene
Step-by-step explanation:
a scalene triangle is a triangle that doesn't have any congruent sides For example, this triangle
Answer:
x = y²
Step-by-step explanation:
Given
x =
and y = 
Note that
x =
=
×
= y²
Thus x = y²
Step-by-step explanation:
Since the options are not clear enough, please kindly see the attached file for more explanation
Answer:
9y+45
Step-by-step explanation:
9(y+5)
=9*y+9*5
=9y+45