Answer:
x=-2
Step-by-step explanation:
You would keep the 2 hour for the whole number of the mixed number and then, make the minutes (15) as a fraction with 60, and divide them both by 20. that is just for the mixed number.
Answer:
Step-by-step explanation:
1 1/2 = 3/2
Answer:
B
Step-by-step explanation:
They can't occur together because independent means by itself.