1. what is the width of a piece of paper in meters and millimeters if it is 20 centimeters? 2.what is the height of a woman in centimeters and millimeters if it is 1.52 meters?

1. 0.20 m, 200 mm

2. 152 cm, 1520 mm

Step-by-step explanation:

You may be familiar with a place-value chart that names the digits of a number based on their relationship to the decimal point. It might look like ...

  (units) . (tenths) (hundredths) (thousandths)

So a number like 0.2 units can be rewritten in terms of hundredths or thousandths like this:

  0.200 units = 20.0 hundredths = 200. thousandths

The name that's attached depends on where you put the decimal point.

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When the units are meters, the corresponding names are ...

  (meters) . (decimeters) (centimeters) (millimeters)

1. That is 0.200 meters = 20.0 centimeters = 200. millimeters.

2. 1.520 meters = 152.0 centimeters = 1520. millimeters.

step-by-step explanation: a reaction is first order. if the initial reactant concentration is 0.0200 m, and 25.0 days later the concentration is 6.25 x 10-4 m, then its half-life is:

hope this is what you were asking for!

step-by-step explanation: