Question

What is the square root of x?

Answer 1

The square root of the algebra value x is 20.

Substitution algebra

Substitution in algebra simply means putting numbers where the letters are.

There are three algebra values given which are; x, y, and z

x = 2y

y = (1/4) of z

z = (1/2) of 1600

hence,

z = 1/2 × 1600

z = 800

we substitute the value of z in y = (1/4) of z

so y = 1/4 × 800

y = 200

also, we substitute the value of y in x = 2y

so x = 2 × 200

x = 400

take the square root of x and its value

√x = √400

√x = 20.

Therefore, by proper substitution of the algebra values, the square root of x is derived to be 20.

Learn more about algebra here: brainly.com/question/4541471

#SPJ1