3 years ago

2/9 of students in a school are in sixth grade.

1 answer:

Triss [41]3 years ago

6 0

There are 42 students in sixth grade.

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vivado [14]

D, 495.

9 x 55 = 495, so nine containers can hold 495 balls.

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BigorU [14]

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attashe74 [19]

Answer: The tenth term in the sequence is 512.

Step-by-step explanation:

Since we have given that

$a_n=2^{n-1}$

We need to find the tenth term:

It means n = 10

So, it becomes

$a_{10}=2^{10-1}\\\\a_{10}=2^9\\\\a_{10}=2\times 2\times 2\times 2\times 2\times 2\times 2\times 2\times 2\\\\a_{10}=512$

Hence, the tenth term in the sequence is 512.

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shusha [124]

385 ticket strips were sold

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3 years ago

2/9 of students in a school are in sixth grade.​