Answer:
They can make a right traingle because both sides of the equation are equal these lengths do form a right triangle.
3 7/8 Converted into decimal equals 3.875
7/8 = 0.875 + 3
T= sqrt(5/wc)
remove ( )
T= 5sqrt/wc
multiply by wc
Twc=5sqrt
divide by Tc
W= 5sqrt/cT
hope this helps
Let the number be x
15% = 90
1% = 6
100% = 6 x 100 = 600
