Answer:
$6
Step-by-step explanation:
250 text messages = $5
300 text messages =
× $5
= $6
Pls don't eat me :>
2x2 + x −#6 _____________
x2 − 1
∙ x
__
2 + 2x + 1
x 2 − 4
Rewrite as multiplication.
(2x − 3)(x + 2) __
(x + 1)(x − 1) ∙ (x + 1)(x + 1) __ (x + 2)(x − 2) Factor the numerator and denominator.
(2x − 3)(x + 2)(x + 1)(x + 1) ___ (x + 1)(x − 1)(x + 2)(x − 2) Multiply numerators and denominators.
(2x − 3)(x + 2)(x + 1)(x + 1) ___ (x + 1)(x − 1)(x + 2)(x − 2) Cancel common factors to simplify.
(2x − 3)(x + 1) __ (x − 1)(x − 2)
Answer:
Step-by-step explanation:
#4 part A= D
#4 part B = 76
Your question only states parrallelogram ABCD is shown, so I assume you only wanted those answers, GL
I agree with the 14x all right, but the remainder of the other part is 178. I'm going to recheck my answer. I'm not confident about using synthetic division for this question. It is 57 years since I did something like this. If I was more confident, I would list the results of synthetic division because it is much easier to show than long division. I'm saying the answer should be 14x + 178.
Answer:
4 units wide
Step-by-step explanation:
Let the width of the table be 'w'
Given:
Perimeter of the table is, ![P=72](https://tex.z-dn.net/?f=P%3D72)
The perimeter of the rectangular table is given as the sum of all the sides of the rectangle. The sides include two lengths and two widths.
Length of the table is 8 times longer than its width. Therefore,
![Length,L=8w](https://tex.z-dn.net/?f=Length%2CL%3D8w)
Now, perimeter is given as:
![P=2L +2w\\P=2(8w)+2w\\P=16w+2w\\P=18w\\w=\frac{P}{18}](https://tex.z-dn.net/?f=P%3D2L%20%2B2w%5C%5CP%3D2%288w%29%2B2w%5C%5CP%3D16w%2B2w%5C%5CP%3D18w%5C%5Cw%3D%5Cfrac%7BP%7D%7B18%7D)
Now, plug in 72 for 'P' and solve for 'w'. This gives,
![w=\frac{P}{18}\\\\w=\frac{72}{18}\\\\w=4](https://tex.z-dn.net/?f=w%3D%5Cfrac%7BP%7D%7B18%7D%5C%5C%5C%5Cw%3D%5Cfrac%7B72%7D%7B18%7D%5C%5C%5C%5Cw%3D4)
So, the table is 4 units wide.