2 years ago

How many elements are in matrix 7? Answer 25

1 answer:

3 0

Answer:

Step-by-step explanation:

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Mrrafil [7]

Answer: 100,000 pounds

multiply the mass value by 2000

50×2,000=100,000

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3 years ago

Goryan [66]

Hope this helps you.

7 0

3 years ago

Veseljchak [2.6K]

Answer:yes

Step-by-step explanation:

5*3=15

5*3x=15x

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3 years ago

Snowcat [4.5K]

The formula for triangle area is b•h/ 1/2. so you would do 12•5=60. then divide that by 2 to get 30

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3 years ago

Len [333]

Answer:

42300000

Step-by-step explanation:

Use known fact

$1\ km=1000\ m$

Consider 1 square kilometer:

$1\ km^2=1\ km\times 1\ km=1000\ m\times 1000\ m=1000000\ m^2$

So, to find the answer, you have to multiply given number of square kilometers by 1000000:

$42.3\ km^2=42.3\times 1000000\ m^2=42300000\ m^2$

4 0

3 years ago