If the ratio of boys to girls in a class is 8:5 you will not be able to tell how many students are in the class because there could be 8 boys and 5 girls in the class or there could be 16 boys and 10 girls.
<h3>Hey there! </h3><h2>93- (-4) </h2><h2>Double negatives (-) makes a positive (+) </h2><h2>93 + 4 = 97 </h2><h2>97 = 97 </h2><h2>So, this makes this statement TRUE </h2><h3>Good luck on your assignment and enjoy your day! </h3><h3>~

</h3>
Answer:
A
Step-by-step explanation:
So we have the equation:

On the right combine like terms:

Subtract 18 from both sides. The right cancels:

Divide both sides by 3:

The answer is A, -11.
2x² + 3x + 1
2x² + 2x + x + 1
(2x + 1)(x + 1)
Answer:
Option D: 6x-14 is the correct answer.
Step-by-step explanation:
Given that:
Length of the box = L = 2x-2
Width of the box = W = x-5
Perimeter is defined by the sum of length of all sides of the box.
Perimeter of the box = P = 2L + 2W
Perimeter of box = 2(2x-2) + 2(x-5)
Perimeter = 4x-4+2x-10
Perimeter = 6x-14
The perimeter of the box is 6x-14.
Hence,
Option D: 6x-14 is the correct answer.