Miles is independent and c is dependent
Answer:
x = 41 degrees
Step-by-step explanation:
Since two of the sides are shown as being congruent, the base angles are the same. We are given the top angle, which is 98 degrees. All the angles of a triangle add up to 180. We can subtract 98 from 180, giving us 82, and divide that by two (since the base angles are congruent), giving us a measure of 41 degrees for each of the bottom angles of the isosceles triangle.
Answer:
-5/3
Step-by-step explanation:
The slope of a line is found by
m = (y2-y1)/(x2-x1)
= (13- -12)/(-3 -12)
= ( 13+12) / (-15)
25/-15
-5/3
Total number of adult tickets = 250
Total number of student tickets = 188
Step-by-step explanation:
Let
a be the number of tickets for adults
and
s be the number of tickets for students
Then
Eqn 1: a+s=438
Eqn 2: s=a-62
Putting s=a-62in eqn 1

Total number of adult tickets = 250
Total number of student tickets = 188
Keywords: Linear equations, system of equations
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