Answer:
the answer is 0.9988747935
hope that works!!
I think it would be the Multiplication property of equality
Number 28 would be y= -52x+148
R=4% or .04
a=75
y=a(1+r)^w
y=75(1+.04)^w
y=75 (1.04)^w
<span>Postulates are helpful because it helps you plan and solve geometry problems.
That's my guess. It doesn't tell me in the text either.</span>