Apply division by 10 when one tenth of a number is required and apply multiplication by 10 when 10 times of a number is required.
<u>Solution:</u>
Need to determine what operation is required to get one-tenth of a number and 10 times of a number
To get one tenth of a number, divide the number by 10.
For example to get one – tenth of 100, divide it by 10, we get 10 as a result.

To get ten times of a number, multiply the number by 10
For example 10 times of 10 = 10 x 10 = 100
Hence apply division by 10 when one tenth of a number is required and apply multiplication by 10 when 10 times of a number is required.
What you will need to do here is take 180 and divide it by 210 which will give you .<span>85714285714
And if you need to round that to the nearest tenth you will get .9 </span>
Answer:
-6x3+23x2-34x-35
Step-by-step explanation:
Hello!
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There is no direct variation in the age and height.
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WORK: 0.28*-5= -1.4
0.28*-5+3.6=2.2
3.6*24=86.4
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Hope this helps and have a great day!