Answer:
6. B) 115
7. B) 180 - (180 - 90 + 30) = x
Step-by-step explanation:
Answer:
(1,1) x=1 y=1
Step-by-step explanation:
Why do math got to be so complicated
Answer:
f = -11.25
Step-by-step explanation:
-9f = 90 - f
-8f = 90
f = 90 / -8
f = -11.25
It is a 1 in 13 chance of drawing at least 1 ace.