Answer and Step-by-step explanation:
Simply use the Pythagorean Theorem to solve.
The Pythagorean Theorem is used to solve for a side in right triangles.

<u>Plug the sides values into the equation.</u>
<- This is the answer.
<em><u>#teamtrees #PAW (Plant And Water)</u></em>
Depends how many ounces each burger is made with
Answer:
7r³ - 3r² + 20r
Step-by-step explanation:
(9r³ + 5r² + 11r) + (-2r³ + 9r - 8r²)
You can get rid of the parentheses since there is nothing to distribute.
9r³ + 5r² + 11r - 2r³ + 9r - 8r²
Combine like factors.
7r³ - 3r² + 20r
Answer:
9.
Step-by-step explanation:
The highest power is 3*3 = 9, so it's 9.