Given that 110ₓ = 40₅ , find the value of x.

x = 4

Step-by-step explanation:

110ₓ = 40₅    --------- change all to base ten.

the system called binary

1x²+1x ¹+0x⁰ = 45¹+0*5⁰

x² + x + 0 = 20

x² + x – 20 = 0

solve x using Quadratic equation

       -1 ±  

x =  ------------------------------------

                       2 * 1

x = -5;  x = 4

therefore, x = 4

the answers c

answer: finding the extract measurements and knowing the points

step-by-step explanation: