2 years ago

What sequence matches a_(n)=2a_(n-1)+5, where a_(1)=5

Mathematics

1 answer:

tatuchka [14]2 years ago

8 0

Answer:

Step-by-step explanation: I DON'T CARE

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a museum employee surveys a random sample of 350 visitors to the museum. Of those visitors, 266 stopped at the gift shop. Based

Naddika [18.5K]

1748 people are expected to stop at the gift shop out of 2300.

Step-by-step explanation:

Given,

Number of random sampled people = 350

Number of people who stopped at shop = 266

Percentage = $\frac{People\ stopped}{Total\ people}*100$

Percentage = $\frac{266}{350}*100=76\%$

Therefore,

76% people would stop at the gift stop.

Number of people = 2300

Expected number = 76% of total

Expected number = $\frac{76}{100}*2300$

Expected number = 1748

1748 people are expected to stop at the gift shop out of 2300.

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3 years ago

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miskamm [114]

Answer:

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Step-by-step explanation:

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2 years ago

Writing in Math Stacy multiplied 5 x 9 and said the nswer was 44. What two patterns could you use to show nat her answer is not

marusya05 [52]

Answer:

5*9= 45

Step-by-step explanation

Well using your hands you can put down your fifth finger and that will give you four fingers on the left and five on the right that then equals 45

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2 years ago

On a standardized exam, the scores are normally distributed with a mean of 300 and

Misha Larkins [42]

Answer:

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Step-by-step explanation:

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2 years ago

Which number is the greatest?<br> O 5.1 x 10^6<br> O 6.55 X 10^5<br> O 4.75 X 10^6<br> O 9 X 10^5

Ber [7]

5.1x10^6 is the greatest because when u multiply it, it is 5 million

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2 years ago