Answer:
Step-by-step explanation:
The equation to solve is:
To get rid of the "square", we need to take square root of both sides:
Then we use algebra to find the value(s) of x. Remember, when we take square root, we have to add up a "+-" (on the right side). Shown below:
So these are 2 answers for x.
Answer:
$1.50
Step-by-step explanation:
The change would be $1.50 because $5.00 - $3.50 = $1.50
Answer:
m=7
Step-by-step explanation:
Answer:
-6
Step-by-step explanation:
Absolute value for positive numbers is just that number
Negative numbers are the opposite when doing absolute value
Absolute value of -6 is 6