3 years ago

9. For a play at the local high school, the adult

Mathematics

1 answer:

Juli2301 [7.4K]3 years ago

4 0

Answer:

10 adult tickets

and 3 student tickets

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How to convert 8.5 hours to hours and minutes

ExtremeBDS [4]

A. 4.25 hrs.....4 25/100 reduces to 4 1/4.......1/4(60) = 60/4 = 15 minutes
so 4.25 hrs = 4 hrs and 15 minutes

b. 8.5 hrs.....8 5/10 reduces to 8 1/2.....1/2(60) = 60/2 = 30 minutes
so 8.5 hrs = 8 hrs and 30 minutes

c. 6.2 hrs.....6 2/10 reduces to 6 1/5.....1/5(60) = 60/5 = 12 minutes
so 6.2 hrs = 6 hrs and 12 minutes

d. 10.8 hrs.....10 8/10 reduces to 10 4/5.....4/5(60) = 240/5 = 48 minutes
so 10.8 hrs = 10 hrs and 48 minutes

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3 years ago

Which best describes the association between variables x and y?

dybincka [34]

The answer is Strong Positive

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3 years ago

Please help thank you

CaHeK987 [17]

Answer:

a) x=-3

b) y=2,5

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3 years ago

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valentinak56 [21]

Step-by-step explanation:

$\huge \: 2 \sqrt{x} .4 {x}^{ - \frac{5}{2} } \\ \\ \huge \: = 2.4 {x}^{ \frac{1}{2} } . {x}^{ - \frac{5}{2} } \\ \\ \huge \: = 8 {x}^{ \frac{1}{2} - \frac{5}{2} } \\ \\ \huge \: = 8 {x}^{ \frac{1 - 5}{2} } \\ \\ \huge \: = 8 {x}^{ - \frac{4}{2} } \\ \\ \huge \: = 8. {x}^{ - 2} \\$

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3 years ago

For her new MP3 player, Alicia wants a case that is 3 2/5 in. long. The online store shows case sizes in decimal measurements. W

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C.) 3.4 in.

Step-by-step explanation:

Because I did the test and got it right.

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4 years ago

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