The “2” outside the brackets was multiplied onto everything that is inside the brackets.
Answer:
x=132°
Step-by-step explanation:
They are parallel, and on the straight line, they are the same because they have another line crossing it.
Answer:
k= 12 x= 5
Step-by-step explanation:
Answer
$27
Step-by-step explanation:
36/4=9, 9x3=27
Answer:
The easiest way to figure this is to find P(no girls in 5 births) = (1/2)^5 = 1/32 -------------- The P(at least one girl in 5 births) = 1 - 1/32 = 31/32
