It's should be 5 cause I don't know
2. a beverage company conducts a survey in the lobby of a health club to determine people's favorite beverage.
This question is biased, because certain drinks would be ruled out for being "unhealthy", such as soda, beer, etc. This means that healthier drinks, such as mineral water, electrolyte water, etc, would get more votes.
hope this helps
Answer:
Substitution
Step-by-step explanation:
Subtitue x=3 into the second equation
y=2(3)+1
y=6+1
y=7
The least miles per gallon this trip is 25 miles per gallon
<h3>How to determine the least miles per gallon?</h3>
The given parameters are:
Distance = 450 miles
Tank size = 18 gallons
The least miles per gallon this trip is calculated as:
Miles per gallon = Distance/Tank size
This gives
Miles per gallon = 450/18
Evaluate the quotient
Miles per gallon =25
Represent as an inequality
x >= 25
Hence, the least miles per gallon this trip is 25 miles per gallon
Read more about speed at:
brainly.com/question/4931057
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Answer: The diameter 7.2 inches and circumference 28 inches of the same circle could not possible.
Step-by-step explanation: Given diameter of the circle = 7.2 inches.
Circumference of the circle = 28 inches.
Formula for Circumference of the circle = πd, where d is the diameter of the circle.
Plugging value of d in formula, we get
Circumference of the circle = π(7.2).
Plugging π= 3.14, we get
Circumference = 3.14 (7.2) = 22.61.
22.61 is smaller than given circumference 28 inches.
<h3>
Therefore, the diameter 7.2 inches and circumference 28 inches of the same circle could not possible.</h3>
