Answer: x=5,-5
Explanation:
Take the root of both sides and solve.
I = Prt
Substitute the given values and do the arithmetic.
I = 520*0.127*1
I = 66.04
The interest earned is 66.04.
Answer:
help me first,help me first
Step-by-step explanation:
Answer:
Mean: 7.5
Median: 7
Step-by-step explanation:
to find mean add all the numbers and divide it by the amount of numbers there are. So 60/8 which is 7.5. For Median organize the numbers as so;
3, 5, 6, 7, 7, 9, 10, 13
the number in the middle is 7.
Answer:
24 years
Step-by-step explanation:
Total = start*(1 + interest rate / amount of times compounded per month)^(years*amount of compounds per year)
6000 = 3000*(1+0.03/4)^(4x)
6000 = 3000* ((403/400)^4)^x
2 = ((403/400)^4)^x
x = log base-((403/400)^4) of 2 = x
x = 23.19
rounding down 23 years (but you probably want a year over that to get at least 6000, so 24)