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2 years ago

I thought of a number. This number double is 7 less than 29. What is my number? hurry please

Mathematics

2 answers:

jekas [21]2 years ago

6 0

Answer:

Step-by-step explanation:

11*2=22

29-7 =22

dimulka [17.4K]2 years ago

4 0

Answer:

Step-by-step explanation:

Let x be your number

Is means equals

2x = 29-7

2x= 22

2x/2 = 22/2

x =11

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2 years ago

A clock has a diameter of 16 cm. How long is the metal band around it?

kramer

Answer:

The length of metal band around the given clock is 50. 24 cm.

Step-by-step explanation:

Here, the diameter of given clock = 16 cm

Now, Diameter = 2 x Radius

So, Radius = D/2 = 16 cm/2 = 8 cm

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or, C = 50.24 cm

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Answer:

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Step-by-step explanation:

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