Answer:
90
45 x 200
100
= 90
Step-by-step explanation:
The 18th month he will have to change both,
I hope this helped!
They each practice 6 days a week so yes. 14 days= 1 week You can then do this by taking 24/4=6 and 12/2= 6
Answer:
A. x = 50, y = 130, z = 130
Step-by-step explanation:
50 and z are adjacent angles,
Sum of adjacent angles = 180,
50 + z = 180
z = 180 - 50
z = 130
z and x are adjacent angles,
Sum of adjacent angles = 180,
x + z = 180
130 + x = 180
x = 180 - 130
x = 50
z and y are opposite angles,
Opposite angles are equal in a parallelogram,
z = y = 130
