The answer would be 5, because you divide 40 by 8 like they did to get the sides
Answer:
The options 2x² + x² + x = 30 and 9x + 3x² = 14 + x + 1, and -x² + 4x + 7 = - x² - 9
Step-by-step explanation:
After being rearranged and simplified, which of the following equations could be solved using the quadratic formula?
The answers are:
2x² + x² + x = 30
9x + 3x² = 14 + x + 1
-x² + 4x + 7 = - x² - 9
Answer:
-68.3012701892
Step-by-step explanation:
I put it in calculaotor
Answer:
(three eighths) * 64 =
twenty-four
Step-by-step explanation:
