Answer:
The ratio of the number of chocolates that contain nuts to the number of chocolates = 1:4
Step-by-step explanation:
The parameters given are;
Proportion of the box of chocolates that contain nuts = 1/5
Proportion of the box of chocolates that do not contain nuts = 1 - 1/5 = 4/5
Therefore, we have in a box of chocolates with five chocolates;
The number of chocolates that contain nuts = 1
The number of chocolates that do not contain nuts = 4
Which gives the ratio of the number of chocolates that contain nuts to the number of chocolates as 1:4.
(x – 5)²<span> + 3(x – 5) + 9 = 0
x</span>² - 10x + 25 + 3x - 15 + 9 = 0
x² - 7x - 16 = 0

or

or
(Answer B)
Last one
Hope this helps.
Brainliest please
7 females to 17 males
I divided both sides by 3