Answer:
15
Step-by-step explanation:
because 35 divided by 5 is 7 and 15 divided by 15 is 3 making 7:3
hope it helps
55 x -45 multiply to -2475 and add to 10. Good with your assignment!
Answer: 0.9927
Step-by-step explanation:
We assume that the number of earthquakes that occur in Los Angeles follows normal distribution.
As per given , we have

Sample size : n= 35
Let
be the sample mean.
Now ,

Hence, the probability that the mean of the sample is between 34 and 37.5. is 0.9927 .
I got 96ft squared but idk