Answer:
3rd option is the answer.
Answer:
Your answer is: k = 5+12/x
Isolate the variable by dividing each side by factors that don't contain the variable.
Step-by-step explanation:
Hope this helped : )
Solution: -3(-5) + 2(-5) -1= 4
Explanation:
Since the value of x is given you have to plug in or substitute it in for x in the equation. The work is shown above.
AB^2=BC^2+AC^2
225+144=AC^2
Root 369= AC
Answer:
Step-by-step explanation:
The given expresion is
We want to evaluate this expression for x=2.
We substitute x=2 into the expression.
This means that, we will put 2 wherever we see x in the given expresion.
This will give us:
Simplify the parenthesis