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garri49 [273]
3 years ago
8

Liz's math test included a survey question asking how many hours students spent studying for the test. The scatter plot below sh

ows the relationship between how many hours students spent studying and their score on the test.
Which of the following is the best estimate of the average score change associated with a 1 hour increase in study time?

Mathematics
1 answer:
soldier1979 [14.2K]3 years ago
8 0

Answer:

B: 20

Step-by-step explanation:

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3 years ago
A student has homework assignments in each of his five daily classes he estimates that each assignment will take 30 minutes to c
olga_2 [115]

Answer:

he has to start at 8:30 PM I think

Step-by-step explanation:

it's because you do 30*5 then you get the answer 150, then you will do 150/60 whitch will get you to 2.5 and I think 2.5 is 2 hours, and 30 minutes. Then you minius 2 hours, and 30 minutes to the 10 hours and you get 8:30 PM (I don't know if that's correct or not)

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What’s your question?

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Answer:

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Step-by-step explanation:

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