The bookshelf will not fit because the angle of the bookshelf is too small, the angles of the pentagon add up to exactly 540 degrees so the bookshelf is off by 30 degrees
Answer:
A). (0, ∞)
Step-by-step explanation:
The function value is negative where the red line is below the x-axis. That is the case for all values of x that are greater than 0. In interval notation, this is ...
(0, ∞)
Ok,
8x - amount of boys
7x - amount of girls
8x + 7x = 195
15x = 195
195 / 15 = 13
x = 13
Plug in 13 for x
8 * 13 = 104
7 * 13 = 91
There are 104 boys and 91 girls
Hope this helps!
Hello there,
<span>positive reinforcement is the answer
Hope this helps ^_^
~Top
</span>
x = 6
you have to work out the problem and what ever you do to one side, you do to the other