100 points PLEASE ANSWER
ASAP thank you so much
1 answer:
We use quadratic formula then
For a expression
The quadratic formula is
If underroot values becomes negative we use iota(i)
which has value=√-1
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Answer:
18 sq. unit
you can draw it on no. line
actually it's rectangle with l=3 and b=6
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Hi!
Divide 63 by 3. You will get 21. That is the boys age. His father’s age is 42. When combined their age is 63.
The answer is 51 remainder 4 because 51* 4 =408 and 412 + 4 = 412
