Answer:
r=4
Step-by-step explanation:
15r-6r=36
9r=36
r=36/9
r=4
86
86*10= 860
86*9= 774
860+774= 1634
Answer:
There are 10 students
Step-by-step explanation:
69.55-(5.35*3)= 53.5
53.5/10=5.35 which is what each ticket costed
So the answer is 10 students
△ABC is similar to △LMN by the AA Similarity Postulate . The measure of ∠A is 111º and m∠C=2(m∠M).
Since the Angle of A is 111 degrees.
Another angle, Angle of C is twice the angle of M.
Angle of A = Angle of C
2 (Angle of M) = Angle of C
2 (Angle of M) = 57
<span>Angle of M = 28.5 degrees</span>
