If the two equations in parenthesizes were there own equations which ones would equal 1 and 6
(x-1) or x=1
(3x-1) or x=1/3
3(x-1) or 3x-3 or x=1
Do you understand?
The expression for the number of segments drawn out of the n number of points in the circle is,
n² / 2 - n / 2
Substituting directly to the expression the number of points, n, which is equal to 8,
8² / 2 - 8 / 2 = 28
Thus, there are 28 segments that can be drawn from the points.
Answer:
1
Step-by-step explanation:
Because it y is 0 then we can find the X intercepts. so there will be one X intercept.
<span>(15/4)*z + 12?... I tried working with different ways on the calculator to get the answer and that might be it.</span>
Answer:
70%
Step-by-step explanation:
56 vanilla cupcakes
------------------------------- = 0.7, or 0.7(100%), or 70%
80 students
70% of students picked vanilla.
