The area of the circle is <span>112.98 m squared</span>
8-2i is their total score. You can't combine the imaginary numbers and real numbers.
8(t+2)-3(t-4) = 6(t-7)+8
8t+16-3t+12=6t-42+8
5t+28=6t-34
t = 62
The awnser to this would be (6.75)(14.29)
It will take 4 months for them to have the same amount of money