Answer:
x=8
Step-by-step explanation:
9 3
---- = -----
24 x
Using cross products
9 * x = 3 * 24
Divide each side by 9
9x/9 = 3*24/9
x = 3/9 * 24
x = 1/3 *24
x = 8
Yes that statement is true :)
The relationship between the number of pentagons and the perimeter will be
From the diagram in the question, each side of a pentagon has length .
Also, each time another pentagon is attached, a side is removed.
Using these observations, we can create a relationship between the number of pentagons, , and the perimeter, , as follows
For
For
For
The relationship will be
Learn more about perimeter here: brainly.com/question/17756657
Answer:
98 degrees
Step-by-step explanation:
57 + 41 is 98
so take 98 from 180 which is 82
then you take 82 from 180 to find x which is 98
Answer: c
Step-by-step explanation:
In order to be parallel, the slope must be the same. This means slope is 2
Now one of the point is 5,-1, so do 2x5 + x = -1, so x = -11
meaning b is -11
so the equation should be y=2x-11