2 years ago

Help pleas sssssssssssssssss

Mathematics

2 answers:

ivolga24 [154]2 years ago

7 0

It’s B thank you can I plz have brainlist plz

SSSSS [86.1K]2 years ago

4 0

Answer: B and C

Step-by-step explanation:There are more then one way to write a ratio which are colon ,fraction ,and using to like for example (5 to 6).

And now it says students that like chcocolate icecream to students that like vanilla icecream .And 20 people like chcocolate icecream while 6 people like vanilla icecream .So both choice b and c says 20 first and then 6 next.

Hope it helps :)

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Step2247 [10]

Answer:H

Step-by-step explanations

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3 years ago

Graph y = 2x-7 plot it !

lord [1]

Answer:just start at 7 and go out 2 up 1

Step-by-step explanation:

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3 years ago

Of the 50 students in an undergraduate statistics class, 60% send email and/or text messages during any given lecture. They have

sasho [114]

Answer:

0.3 or 30%

Step-by-step explanation:

Since no innocent student will ever be caught, the probability that a student sends an email and/or text message during a lecture AND gets caught is given by the product of the probability of a student sending a message (60%) by the probability of the professor catching them (50%) :

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