If the mean is 32 and there is 4 numbers
then the numbers add to 32x4 which is 128
128-15-21-75=17
fourth number is 17
Answer:
A) The slope of a line is basically the steepness of it or it can be defined as the change in y for a unit change in x along the line.
B) -1
Step-by-step explanation:
The point here are ( -2,6 ) and ( 0,4 ).
Here
,
And
,

Two sides would=2 which would have 2 sides had up to 4, and the other two sides would= 1 which would have those two added up to 2, 4+2=6
Hey!
Alright let's solve the first part of the equation which is

. All we have to do is add it so we find the answer to it.

Now the next step to solving this would be to simply divide it by 10.
2,053 ÷ 10 = 205 R.3
See the image below to see how it's done.
<em>So, this means that </em><span><em>when 129 + 1924 is divided by 10 is</em>
205 R. 3Hope this helps!
- Lindsey Frazier ♥</span>