It would take her 10.5 hours to drink the whole jug.
Step-by-step explanation:
Given,
Cups of water in jug = 7
Water drunk every hour = 
of cup
Let,
x be the number of hours.
According to given statement;
Multiplying both sides by 
It would take her 10.5 hours to drink the whole jug.
Keywords: fractions, multiplication
Learn more about fractions at:
#LearnwithBrainly
Step-by-step explanation:
The expected value is the sum of each outcome times its probability.
E = (0.70)(50000) + (0.05)(0) + (0.25)(-3500)
E = 34125
The store is expected to gain $34,125.
Answer:
Step-by-step explanation:
Part A: What is the population in this survey?
The population in this context is the total number of registered voters in the whole city of San Diego.
Part B: What is the population parameter
The population parameter in this survey is the maximum percentage increase in municipal taxes that they would approve.
Part C: What is the sample in this survey?
The sample in this survey is the randomly selected 650 registered voters in the city.
The answer is 300 divided by 20 which you would get 15.
Well -x is the opposite of x
so i think that it makes the lines perpendicular
