<u>Answer</u>:
- A numerical expression is an expression made up only of numbers and operations but an expression written with a variable in it, is called a variable expression. Both a numerical expression and a variable expression can include powers.
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-<u>GXLDIE</u> <3
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Answer:
Step-by-step explanation:
Required man days to complete the job = 8 * 6
= 48 Man Days
Required labors to complete the job by 15 days = 48/15
= 3.2
It means, it is required 4 labors can complete the certain work by 15 days
Answer:
It's Same perimeter only
Step-by-step explanation:
It can't be the other two because they don't share the same area
Answer:
25
Step-by-step explanation:
