Answer:
One
Step-by-step explanation:
145=2x
72.5=x that's one solution.
The probability of multiple events happening is found by multiplying the probabilities of each event together.

So yes, 1/10 is the answer :)
Im pretty sure its 4,771 but id double check with a calculator
7+5(p-p)=7
because 7+5p-5p=7
cross our the 5p because 5p-5p is 0
7=7
~JZ
Hope it helps!
Answer:
Step-by-step explanation:
3.714285714285714