Question

How do I solve for X. Please show work.

Answer 1

6.25

Explanation:

Just use ratios!

4/2.5 = (4+6)/x = 10/x

4/2.5 = 10/x

Now, cross multiply :)

4x = 10*2.5 = 25

x = 25/4 = 6.25

hopefully this helps! <3