Answer:
Step-by-step explanation:
Simple interest is
I=Prt, where I= interest, P=principle (initial value), r=interest rate, t=time
I=200(0.052)3
I=$31.20
The correct answer is the third one (x,y) - (-x, -y)
That is a 30 60 90 triangle.
Read about those here: http://www.1728.org/trig2.htm
Answer:
7
Step-by-step explanation:
If you divide 8y / 8 then you have to do the same thing to 56. When you do, y = 7
