Determine the center and radius of each circle.1.X²+y²=64 2.(x-12)²+y²=8 3.(x-2)²+(y-2)²=100 4.X²+y²-16x+39=0 5.X²+y²+2x-2y-16=0

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.

the answer is z7+8/5

interest rate - 12.000%  

final payment - $355.40