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3 years ago

Convert the fraction into a decimal:1/2

Mathematics

2 answers:

mixas84 [53]3 years ago

7 0

It is 0.5 because 1/2 x 1 is 0.5

polet [3.4K]3 years ago

5 0

It is 0.5 I hope this answer helps and if it doesn’t sorry

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Find the sample mean on the outputs. Does the sample mean provide some evidence that the mean of the population of all possible

soldi70 [24.7K]

I know it and it is 7

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3 years ago

Which of the following comparisons is FALSE?

dybincka [34]

Answer:

Step-by-step explanation:

Let's check each one-by-one.

we know 3.79 liters is 1 gallon, so 4 liters IS NOT LESS THAN 1 gallon

THis is false.

We know 1 feet is 0.30 meters, so definitely 1 foot is less than 1 meter.

This is true.

we know around 28.35 grams is 1 ounce, so definitely 25 grams is less than 1 ounce.

THis is true.

We know 1 km is approximately 0.62 miles so 10 km would be around 0.62*10 = 6.2 miles

So definitely 9 miles IS GREATER than 10 km.

THis is true.

So answer choice A is false, only.

4 0

3 years ago

Explain how to model the multiplication of –6 and 3 on a number line

Sedaia [141]

Answer:

Multiplication is basically repeating addition

Step-by-step explanation:

So, on a numberline, start at 0 then add -6 three times (since you are multiplying it by three) and you should get -18

5 0

3 years ago

Question 2 (5 points)

Anuta_ua [19.1K]

Answer:

The greatest common factor is 8xyz

Step-by-step explanation:

To find the greatest common factor of an expression involving numbers and variables, we find each greatest common factor separately.

Numbers:

48, 24 and 56.

We find the greatest common factor factoring them simultaneously while all can be factored by the same number. The GCF is the multiplication of the factors. So

48 - 24 - 56|2

24 - 12 - 28|2

12 - 6 - 14|2

6 - 3 - 7|

They cant be factored by the same factors anymore, so the numeric GCF is 8.

Variables:

For each variable, the GCF will be the lowest exponent.

Variable x: We have exponents 1, 2 and 2. So the GCF is $x^1 = x$

Variable y: We have exponents 3, 3 and 1. So the GCF is $y^1 = y$

Variable z: We have exponents 1, 1 and 1. So the GCF is $z^1 = z$

The greatest common factor is:

$8*x*y*z = 8xyz$

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3 years ago

Cost to store: $80<br><br> Markup: 60%

valina [46]

Question please? that might come in handy

3 0

4 years ago

Convert the fraction into a decimal:1/2​

Convert the fraction into a decimal:1/2