Answer:
Q 1 $7200
Step-by-step explanation:
Interest = $16000 * 9/100 * 5 = $7200
Answer: y=66
I hope it helps you!
Answer:
2√5
Step-by-step explanation:
The radius is the distance from the center to a point anywhere along the edge of the circle. To find the distance between these two points, use the distance formula.

Answer:
65
Step-by-step explanation: