Answer:
B
Step-by-step explanation:
N^2-3n-4=0
(n-4)(n+1)
-4+1=-3
-4*1=-4
n-4=0
n=4
n+1=0
n=-1
Final answers: x=-1, x=4
Answer:
<h2><u><em>
62°</em></u></h2>
Step-by-step explanation:
angle M = angle Q
(An isosceles trapezoid can be defined as a trapezoid in which non-parallel sides and base angles are of the same measure.)
so
Angle Q = 30 + 32
Angle Q = 62°
No fine is paid if the DvD is returned by the due date.
Answer:
15/51
Step-by-step explanation:
Total Number Of People = 15+36=51
Dancers = 15
15/51 is the chance of a dancer signing up