Answer:
3.36 acres
Step-by-step explanation:
6.1 units is the correct answer
Answer: They would make $28.76.
Explanation: If 7 video games are worth $100.66, when you divide 100.66 by 7(100.66/7) you get the amount of money that 1 video game would be worth which is $14.38. Multiply 14.38 by 2(the number of video games they sold) and you get the answer of 28.76(the total money they made).
Let 
be the random variable for the time a given person from the population spends sleeping. With 
we have
where 
.
Rounded to the nearest whole number, that comes out to about 31%.
