Answer:
22
Step-by-step explanation:
180 is a straight line to minus 77 equals 103 degrees left.
Subtract 15 from 103 to get 88.
now to get x from 4x you divide 88 with 4 to get...
x = 22
Answer:
.
Step-by-step explanation:
Make use of the fact that for any and integer :
.
For example, in this question:
.
.
Thus, the original expression would be equivalent to:
.
Also make use of the fact that for any , integer , and integer :
.
Thus:
.
So, Jemma gave away 0.30 percent and also gave 0.25 away all we have to do is add these two percents and we have our answer!
0.30% + 0.25% =
0.30 plus 0.25 equals to 0.0055 so you get your answer 0.0055!
Answer:
-7/9
Step-by-step explanation:
the slope of a line between two points is 'rise over run', or the vertical distance between the points divided by the horizontal distance between them.
Finding the change in either direction is done by simply subracting our starting value from our ending value. It does not matter which point you start at, but lets choose (-6,-7) as our starting point, and (-24,7) as our end point.
The 'rise' of this line is 7 - (-7), which equals 14
The 'run' would then be -24 - (-6), which equals -18
Thus the slope is 14/(-18). Reducing this fraction gives us an answer of -7/9.
The mean is: 7.6
The range is: 7
The median is: 7
The mode is: 5
:)