The answer is 4
5(1/5) + (1/5)(15)
Multiply
5/1 • 1/5 = 1
1/5 • 15/1 = 3
Add
3 + 1 = 4
Diameter = 10.0002 inches, or 10 inches since were rounding to the nearest whole number.
Correct answer only
Step one— Reduce the fraction with 2, and that should give you—(4x^3y^2)^1/5
After that use a^m/n =n square root of a^m and the final solution should be—5 square root of 4x^3y^2