Answer: 60
Step-by-step explanation:
Because it is to small to be a 90 or a 120 and a little to big to be a 45 so that will leave 60
Answer:
I am not sure exactly what you mean but here it goes;
(5, -2) (-10, 4)
we will use the following formula to determine the slope;
y2 - y1/x1-x2
4 - (-2 / 5 - (-10 = -2/-5 = 2.5
The slope would be 2.5, hope that answers it for ya.
You can proceed like this,
650 kb for a pic
and 2200kb for song ( 650 + 1550)
total= 18150 kb and 16 files
so, 650 kb each in both pic and song = 16 * 650= 10400
remaining = 18150-10400 = 7750 , which is contributed by additional 1550 of songs that is
7750/1550 = 5
so, a total of 5 songs and 11 pictures were sold..
hope it helped
Picture? I can’t see anything to awnser
Answer:
15
Step-by-step explanation:
So, leets look at the graph.
We can see that the lines being solved for tecnically make up 180 degrees.
This is because the value of the angles on line m are equal to the value of the angles on line n.
So, we know that the total line, 180 degrees, is 7x-10, and 6x-5.
Lets combine these two equations, and subtract them from 180 degrees to solve for x:
7x-1+6x-5
=
13x-15
Now to solve for x:
13x-15=180
Add 15 to both sides to get 13x alone:
13x=195
Then divide both sides by 13 to get x alone:
x=15
So our value of x is 15!
Hope this helps! :)
