Answer:
what's the question
Step-by-step explanation:
Answer:
$20?
Step-by-step explanation:
To find the value of x , bring the variable to the left side and bring all the remaining values to the right side. simplify the values to find the result.
Answer:
9x-1
Step-by-step explanation:
The perimeter of the triangle is adding up all 3 sides.
(3x)+(x+6)+(5x-7)=P
9x-1 = perimeter
All I have done is combine like terms.
If there is a... x = something, replace x with the number.
The probability is 3/6 or 0.5 or 1/2.
