Answer:
the answer is 20
Step-by-step explanation:
180+180=360
80+70=150
180-150=20
You would have to divide 1644 by 12 to find the monthly rate. 1644/12=137, so property tax per month is 137.
1043
x 52
--------
2086
52150
----------
54236
He/She will earn $54,236 a year
Yo sup??
The given points are (1,1),(1,3) and (9,2)
equation of circle is
8x²+8y²+ax+by=0
let us plug in (1,1) in the equation we get
8+8+a+b=0
a+b=-16
let us now plug in (1,3) in the equation
8+8*3²+a+3b=0
a+3b=-80
let us. now solve the two equation in terms of a and b
we get
2b=--64
b=-32
and
a=-16+32
=16
therefore the equation is
8x²+8y²+16x-32y=0
Hope this helps
