Answer:
4th option
Step-by-step explanation:
-2a^2-a
There are 52 weeks in a year.
Using 50 for the number of weeks in a year is a(n) round.
Rounding is a process which we approximate the known number by just scaling it up or down.
In rounding the numbers less than 5 are scaled to one number less than the given integer and numbers such as 5 or above than 5 are scaled a number greater than the given number .
For example if there were 55 or more than weeks in a year we can say there are approximately 60 weeks in a year.
But there are 52 weeks so we <u><em>round</em></u> it to 50 weeks as 2 is less than 5.
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Answer:
*thinking*
Step-by-step explanation:
Yea Ima need you to add a picture of the pairs then I should be able to help. Ill follow so ill see when you update
Answer:
y=6-5
Step-by-step explanationy
Answer:
1) -4/5,3 Decimal form x= -0.8,3
2) ?
3)sq (x+2)(x+3)+sq x^2 +5x-4=0
Step-by-step explanation:
Hope this helps
