what is the constant of proportionality (in miles per hour) based on the table? (can you please help me)
Answers
Answer:
45 ( please label me brainliest)
Step-by-step explanation:
Final answer:
The constant of proportionality is a factor that describes a linear relationship between two variables. In the context of a car's speed, it can be found by dividing the distance covered by the time taken, giving a result in miles per hour.
Explanation:
The constant of proportionality is a factor used to describe quantities that have a linear relationship. It is the ratio between two directly proportional variables. For example, if the speed of a car increases proportionally with the time spent driving, the constant of proportionality would be the rate the car is moving in miles per hour (mph). It can be found in simple linear equations with the form y = mx + b, where m is the constant of proportionality.
In your case, if you are given a table of values displaying a linear relationship, the constant of mathrm{proportionality} in mph can be found by selecting any two corresponding values (for time and distance in this case), and calculating the rate by dividing the distance covered in miles by the time taken in hours.
This rate (in miles per hour) is your proportionality constant, assuming that the relationship is indeed linear. Therefore, if one assumes the speed remains constant and acceleration is nil, then the speed of the car (in mph) is the constant of proportionality in this context.
Learn more about the Constant of Proportionality here:
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Answers
Answer:
She will drink 6050mL of milk in 11 days.
Step-by-step explanation:
Multiply by the amount of milk she drinks and how many days there are.
0.55L x 11 = 6.05L
Convert the answer into milliliters (multiply by 1000 because there are 1000mL in 1L).
6.05L x 1000 = 6050mL
Therefore, Lisa will drink 6050mL of milk in 11 days.
Answers
1 cup = 8 fl oz
Convert:-
642 ÷ 8 = 80.25
642 fl oz = 80.25 cups
About 80 cups
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Answer
8/13 = ??? = 2.4/5.2 ??? 8/13 and 24/52 8/13 * 3/3 = 24/39
Step-by-step explanation:
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you should get the answer if you do that. make sure you multiply 8 times 8 and 5 times 5. then you add what you get. i think thats how to do it. hope it helps i am almost 100% sure
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The probability that a coin lands on heads is 1/2, just as the probability that a coin lands on tails is 1/2.
Since each event is independent, we take the probabilities of the events and multiply them together to get the overall probability:
P(H) = 1/2
P(T) = 1/2
So:
P(H, T, H, H, H) = (1/2) x (1/2) x (1/2) x (1/2) x (1/2) = 1/32
The overall probability is 1/32.