Answer:
Step-by-step explanation:
√(x^13)= √(x^12)×√x =x^6×√x
X=-5,-4
Vertex = -b/2a= -9/2
Y intercept= 40
Mark brainliest please
Hope this helps you
Answer: The population will be 536,250 people
Step-by-step explanation:
Answer:
-4x^2 + 237x - 675
Step-by-step explanation:
(x - 3)*(232 - 4x -7) >> Distribute x and -3 to the trinomial
232x - 4x^2 - 7x - 696 + 12x + 21 >> Simplify
-4x^2 + 237x - 675
<h3>
Answer: 62.5%</h3>
Explanation:
There are 50+30 = 80 grams of sugar and water mixed together.
The percentage of sugar is 50/80 = 5/8 = 0.625 = 62.5%
