Answer:21.98
Step-by-step explanation:
Circumference is 2 x pi x r
2 x r is diameter so we can just do 7 x pi
pi is 3.14 so 7 x 3.14
21.98
The order of operations is used to evaluate numerical expressions in this type of context.
<h3>What is Order of operation?</h3>
This rule contains the sequence in which an expression should be solved with the presence of multiple operations which is seen below:
This is used to evaluate different types of expressions in the order of priority listed above thereby making it the most appropriate choice.
Read more about Order of operation here brainly.com/question/17297306
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<span> 3.48 is already written as a decimal
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if 3/48 = 0.0625 </span>as a decimal
Answer:
You probably already got this answer
Step-by-step explanation:
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Work is equal to Force*distance so 10n*5m = 50nm = 50joules