2*3=6
6*3.33=20
3^20
i hope that helps
Answer is A
144 + 12y + y^2
if perfect square should be
144 + 24y + y^2
Answer:
x = 18; y = 20
Step-by-step explanation:
6.
Triangles KLM and KNO are similar, so the ratios of the lengths of corresponding sides are equal.
KL/KN = LM/NO
10/30 = 6/x
Cross multiply.
10x = 6 * 30
10x = 180
x = 18
KL + LN = KN
10 + y = 30
y = 20
312/17
= (306+6)/ 17
= 306/17+ 6/17
= 18+ 6/17
= 18 6/17
The final answer is 18 6/17~
Y=x+3
you need to add the x to the opposite side to get y by itself
