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kirill [66]
3 years ago
11

Each ruby in the crowns 1/2carat.How many total carats are the rubies?

Mathematics
2 answers:
Vitek1552 [10]3 years ago
7 0

Answer:

how many rubys are there

Step-by-step explanation:

Leya [2.2K]3 years ago
6 0

Answer:

Well I do know that there is 2,800mg in 14 carat diamonds

(sorry if this didn't answer your question)

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Is the answer to this b?
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Answer:

2. $2.31

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in 2014 the attendance at jefferson schools fall festival was 650 in 2015 the attendance was 575 what was the percent change
Gnoma [55]

There was 11.54% decrease in attendance.

Step-by-step explanation:

Attendance in 2014 = Old value = 650

Attendance in 2015 = New value = 575

Change = New value - Old value

Change = 575 - 650 = -75

The negative sign indicates a decrease in attendance.

Decrease percentage = \frac{Change}{Old\ value}*100

Decrease\ percent=\frac{75}{650}*100\\\\Decrease\ percent=\frac{7500}{650}\\\\Decrease\ percent=11.538\%

Rounding off to nearest hundredth

Decrease percent = 11.54%

There was 11.54% decrease in attendance.

Keywords: percentage, subtraction

Learn more about subtraction at:

  • brainly.com/question/127337
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Answer:

A =7  B=14

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The IQR is the best measurement of spread for games and movies.

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