3 years ago

How many different ways can the letters of "barrette" be arranged?

Mathematics

1 answer:

olga2289 [7]3 years ago

7 0

Answer:

5040

Step-by-step explanation:

8!/(2!x2!x2!)

8 letters in the word / 2r's 2e's 2t's

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Answer:

y = 0.35x + 2.5

Step-by-step explanation:

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When doctors prescribe medicine, they must consider how the drug’s effectiveness declines as time passes. If each hour a drug is

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Fred buys a video game disk for 4$. there was a discount of 20%. what is the sales price?

enyata [817]

The answer is this: $3.60

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Charlene and Gary want to make trail mix. In order to get the right balance of ingredients for their tastes they bought 3 pounds

AfilCa [17]

Answer:

$2.96

Step-by-step explanation:

3x$2.67=$8.01

3x$2.73=$8.19

5x$3.27=$16.35

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This makes 11 pounds of trail mix.

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3 years ago

Jeremy didn't pay his previous month's credit card bill in full. This month's bill shows a finance charge of $85.50. Jeremy calc

Nostrana [21]

Answer:

The monthly percentage rate would be 1.6%

Step-by-step explanation:

Given,

Finance charge = $ 85.50,

Amount of bill in this month = $ 5,343.75,

Hence, the monthly rate of percentage

$=\frac{\text{Finance charge}}{\text{Amount of bill}}\times 100$

$=\frac{85.5}{5343.75}\times 100$

$=\frac{8550}{5343.75}$

$=\frac{855000}{534375}$

= 1.6 %

i.e. OPTION A would be correct.

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3 years ago