You have 10 batteries 3/10 are dead there are only 7/10 batteries that are good. So the expected number of good batteries you could get is 7.
Answer: (5, -6)
Step-by-step explanation: i just answered that
Answer:
the answer is 48
Step-by-step explanation:
12×12=144
4×12=48
The answer to your question would be .
(Enter the first empty box as 7 and the 2nd one as -12)
Scientific Notation is a way that scientists handle large numbers. Instead of writing something like 820932801, they'd write it as .
Answer: C
Step-by-step explanation: