I need help please will give you 5 stars and good rating

x=12

Step-by-step explanation:

To solve for the variable, we must isolate the variable, which is x.

3 is being subtracted from the square root of x+4. The inverse of subtraction is addition. Add 3 to both sides of the equation.

The square root of x+4 is being taken. The inverse of a square root is a square. Square both sides of the equation.

Evaluate the exponent.

4^2= 4*4=16

4 is being added to x. The inverse of addition is subtraction. Subtract 4 from both sides of the equation.

The solution to this equation is x=12.

i just took the test, the correct answer is .. 31.5 in.

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.