Answer:
y = 9 + 4x/3
x = -27/4 + 3y/4
*everything that looks like x/y is a fraction, -27/4 is entirely negative
As the three longitudinal lines are parallel:
angle 4 = 5 = 6 = 82 degree (corresponding angles) = 9 = 8 = 7 = 82 degrees (vertical angles)
and
angle 11 = 180-82= 98 degrees (linear pair)
so:
angle 10 = 11 = 12 = 98 degrees (corresponding angles) = 3 = 2 = 1 = 98 degrees (vertical angles)
.
hope you got it
Answer:
1 / 20 or 5 %
Step-by-step explanation:
1). 1 + 4 + 5 + 10 = 20 - the total amount of balls.
2). 1 / 20 - is the correct probability!
Answer:
Step-by-step explanation:
We can find it like:
The answer is B(6,-7).
Hope you understand.
Answer:
6(b) + 2
Step-by-step explanation: