Answer:
D. ![x^2 + 3x - 88](https://tex.z-dn.net/?f=%20x%5E2%20%2B%203x%20-%2088%20)
Step-by-step explanation:
Area of rectangle = ![length (l) * width (w)](https://tex.z-dn.net/?f=%20length%20%28l%29%20%2A%20width%20%28w%29%20)
Length of rectangle = (x - 8)
Width = (x + 11)
Area of rectangle = ![(x - 8)(x + 11)](https://tex.z-dn.net/?f=%20%28x%20-%208%29%28x%20%2B%2011%29%20)
Expand the expression
(distributive property of multiplication)
![x^2 + 11x - 8x - 88](https://tex.z-dn.net/?f=%20x%5E2%20%2B%2011x%20-%208x%20-%2088%20)
Combine like terms
![x^2 + 3x - 88](https://tex.z-dn.net/?f=%20x%5E2%20%2B%203x%20-%2088%20)
Expression for the area of the rectangle = ![x^2 + 3x - 88](https://tex.z-dn.net/?f=%20x%5E2%20%2B%203x%20-%2088%20)
Answer:
If Larissa earns $500 per week, she will need $250 more in order to reach $750
I think it is 5 !!!!!!!!!!!!!!
We Know, Circumference of Circle = 2πr
Here, r = 18
Substitute it in to the expression,
C = 2π(18) = 36π
So, your final answer is 36π
Hope this helps!
1, 3, and 5 because you can multiply all these numbers to get 15