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3 years ago

What is expanded form

2 answers:

Nookie1986 [14]3 years ago

8 0

It like a number and you have to develop in different ways.
like for an example;
7364

and you have to expanded the number or develop
7000 + 300 + 60 + 4 = 7364

in many ways or different ways.

liq [111]3 years ago

5 0

Expanded form is a way to write numbers by adding the value of its digits.

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4 x 1 + 1 x 1/100 + 9 x 1/1000 in standard form

uysha [10]

Answer:

4.1

Step-by-step explanation:

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2 years ago

Pls help me for brainliest answer

Ket [755]

Answer with Step-by-step explanation:

$a)3n + 4 \\ \\n = 1 \\ 3 \times 1 + 4 \\ 3 + 4 \\ =7 \\ \\ n = 2 \\ 3 \times 2 + 4 \\ 6 + 4 \\ = 10 \\ \\ n = 3 \\ 3 \times 3 + 4 \\ 9 + 4 \\ = 13 \\ \\ n = 4 \\ 3 \times 4 + 4 \\ 12 + 4 \\ = 16 \\ \\ n = 10 \\ 3 \times 10 + 4 \\ 30 + 4 \\ = 34 \\$

So in this sequence,

1st term = 7

2nd term = 10

3rd term = 13

4th term = 16

10th term = 34

$b)4n - 5 \\ \\ n = 1 \\ 4 \times 1 - 5 \\ 4 - 5 \\ = - 1 \\ \\ n = 2 \\ 4 \times 2 - 5 \\ 8 - 5 \\ = 3 \\ \\ n = 3 \\ 4 \times 3 - 5 \\ 12 - 5 \\ = 7 \\ \\ n = 4 \\ 4 \times 4 - 5 \\ 16- 5 \\ = 11 \\ \\ n = 10 \\ 4 \times 10 - 5 \\ 40 - 5 \\ = 35$

In this sequence,

1st term = -1

2nd term = 3

3rd term = 7

4th term = 11

10th term =35

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2 years ago

Which is the better buy? 50 fl oz of detergent for $2.49 or <br> 32 fl oz of detergent for $1.99

slamgirl [31]

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2 years ago

At the Arctic weather station, a warning light turns on if the outside temperature is below -25 degrees Fahrenheit. Which inequa

Leya [2.2K]

Answer:

t≥-25

Step-by-step explanation:

this is becuaset ≥ -25 shows that it can not fall under -25, but can be equal to -25.

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1 year ago

Please answer this - i'm so desperate!

Ksenya-84 [330]

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2 years ago