Answer: There are 6046 digits will be written on expansion upto 2015th power.
Step-by-step explanation:
Since we have given that

We have to find the number of digits ,
So,

Since we know that

so,

Hence, there are 6046 digits will be written on expansion upto 2015th power.
Answer:
-8
Step-by-step explanation:
x^(m/n)=![\sqrt[n]{x}^m](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7Bx%7D%5Em)
(-32)^(3/5)
=![\sqrt[5]{(-32)} ^3](https://tex.z-dn.net/?f=%5Csqrt%5B5%5D%7B%28-32%29%7D%20%5E3)
=(-2)^3
=-8
499 - 100%
599 - x
x = 599*100/499 = 120.04
x-100% = 120.04-100 = 20.04
Answer: The price increased by 20%.
So first we need to convert all of these to feet:
2450 yards is 7350 feet
3 miles is 15840 feet
Now we need to find the perimeter and then multiply by 2:
2(7350) + 2(15840) = 43680
2(43680) = 87360