Since 1/10=10^-1, and multiplying exponents with the same base just adds the actual exponents at the top, x=2
You would expect her to gather everyone’s time being at the beach and to compare them. Also, yes it is a statistical question because they are trying to find numerical data( whoever spends the most time at the beach)
Answer:
Exact form is 
the decimal form is 5
Step-by-step explanation:
Answer:
B. 70%
Step-by-step explanation:
7/10 of the numbers are more than 5
7/10= 70%