Answer:
Distributive
Step-by-step explanation:
In any problem with a form of A(b+c) you are distributing the A to both b and c
As you can see in your example, you are distributing the 7 to both the 8 and the two
If you were to solve this problem the final answer would be 70
The property is Distributive
Answer:
14x + 23
Step-by-step explanation:
The lengths of three sides of a triangle are 5x + 9 feet, 2x + 14 feet, and 7x feet.
The perimeter of a triangle: the sum of all of its sides.
5x + 9 + 2x + 14 + 7x
14x + 23
It's the expression of the perimeter of the triangle. Once you will be asked to find x, you'll probably be given the exact perimeter of the triangle.
Answer:
-350% -0.4% -40% -37.5% hope this helps!
Step-by-step explanation:
