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3 years ago

How many millimeters are there in 2 kilometers

Mathematics

2 answers:

Vesnalui [34]3 years ago

8 0

There are 1000 millimeters in 1 kilometer

1000mm = 1 km
2000mm = 2km

Ugo [173]3 years ago

3 0

There are 2000000 millimeters in 2 kilometers

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trapecia [35]

Answer:

Step-by-step explanation:

To rewrite the equation x + y + 3 = -2x + 4y + 18, first combine like terms.

x + y + 3 = -2x + 4y + 18

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3x - 3y = 15

This is the standard form.

It can also be simplified by dividing each term by 3 to x - y = 5.

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3 years ago

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Step-by-step explanation:

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2 years ago

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DedPeter [7]

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If you're not familiar with the error function $\mathrm{erf}(x)$ , then you will not be able to find an exact answer. Fortunately, I see this is a question on a calculator based exam, so you can use whatever built-in function you have on your calculator to evaluate the integral. You should get something around 0.5141.

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3 years ago

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bija089 [108]

Number Properties: PEMDAS

Parentheses, Exponents, Multiplication, Division, Addition, & Subtraction

$- 5 + (5 + 3)$

1. Parentheses
$- 5 + (7) \\$
There Are No Exponents, Multiplication, Division, Or Addition

2. Subtraction
$2$

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3 years ago