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3 years ago

HELP ASAP WILL GIVE BRAINLIST

Mathematics

1 answer:

Ainat [17]3 years ago

4 0

Answer:

n = 975

Step-by-step explanation:

$a_1 = 5 = 5 \times 1\\a_2 = 10 = 5 \times 2\\\\Therefore, \ a_n = 5 \times n\\$

$Given \ a_n = 4875\\\\So, a_n = 5 \times n \\\\=> 4875 = 5 \times n\\\\=>\frac{4875}{5} = n\\\\=> 975 = n$

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4 years ago

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Rounding to a whole number means rounding a decimal digit number to the nearest whole number and eliminating the decimal digit.

To do so we should have a look at the decimal digit

Here we have 13.2

here the 2 is the digit in the decimal

We already know that when the number to be rounded is less than 5 then it is rounded to the whole number preceding it and if it is greater than 5 it is rounded to the whole number next to it.

Here we can see that 2 is less than 5 , and it is closer to 13 than to 14. So we can round this number to 13 feet

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3 years ago

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The Hickory Stick has a selection of 3 meats and 6 vegetables. How many different selections of one meat and one vegetable are p

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The different selections of one meat and one vegetable are possible are 18 selections.

Since the Hickory Stick has a selection of 3 meats and 6 vegetables, the number of ways we can select one meat out of 3 is ³C₁ = 3.

Also, the number of ways we can select one vegetable out of 6 is ⁶C₁ = 6.

So, the total number of selections of one meat and one vegetable is ³C₁ × ⁶C₁ = 3 × 6

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Learn more about combination here:

brainly.com/question/19341024

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