Answer:a
Step-by-step explanation: avnvgjv
A
Answer: 46 hours
Step-by-step explanation:
15% of the normal working hours is;
× 40 = 6 hours
∴ 15% longer for this week will mean,
6 hours + 40 hours = 46 hours
so, plan on working a total of 46 hours this week
Amount in compound interest = p(1 + r/t)^nt where p is the initial
deposit, r = rate, t = number of compunding in a period and n = period.
Here,
Amount after t years = 103(1.02)^t
i.e. 1 + r = 1.02
r = 1.02 - 1 = 0.02
Therefore, annual interest rate = 0.02 x 100 = 2%
Answer:
A: 3.1
Step-by-step explanation:
Radius of the whole circle: 12.57
Divide it by 4:
3.1425
^.^
- Amanda