Johnny hade 5 candies and had to evenly split them with his friend, later he multiplied by n...
Answer:
By solving the equation
we found that 
<u>Explanation: </u>
Given equation,
to find x
Step: 1 Cross multiply the denominators 2(x-5)=6(x+6)
Step: 2 Open brackets and simplify the term 2x-10=6x+36
Step: 3 Bring x terms on one side and simplify the equation the equation obtained is following,
2x-6x=36+10
-4x=46

Therefore, we solved x value from the given equation
as
.
Answer:
160 millimeters
Step-by-step explanation:
Just do 400*0.4
Use Pythagorean Theorem
C2 = a2 + b2
c2 = 20^2 + 48^2
c2 = 400 + 2304
c2 = 2704
c = 52