Answer:
6 percent
Step-by-step explanation:
Interest =1 Part
156 = 520(annual rate )(5)
156 = 2600(annual interest rate )
annual rate=156/2600
annual interest rate = 0.06
annual interest rate=0.06*100
annual interest rate =6%
6%
Interest = Principal * rate * time
156 = 520(r)(5)
156 = 2600r
r = 0.06 or 6%
486 divided by 6 is 81
z=128
z/16=8
z=8*16
30 31 33 are the three integer consective
5.3
Stare at the triangle for a bit. And try to add another one sharing the unmarked angle. You end up with an equilateral triangle. It means is half the hypotenuse, At this point,