Answer:
16
Step-by-step explanation:
Number of Markers =

Answer:
12
Step-by-step explanation:
a=3b
b=2c
c=4d
a*c/b*d = (3(2(4d)))*(4d)/(2(4d))*d
= 96d^2/8d^2
= 12
Answer:
x=125
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
Line m and n are parallel lines cut by the transversal (without name). So, angles with measures
and
are corresponding angles.
The Corresponding Angles Theorem states if two parallel lines are cut by a transversal, then the pairs of corresponding angles are congruent.
Hence,

Answer:
B
Step-by-step explanation:
0<a2<a1 is the statement you're looking for.
Hope this helps! :)