I think its 4y2 im not for sure but hope it help
Answer:(x+10)(x+9)
Step-by-step explanation:
x^2+19x+90
x^2+10x+9x+90
x(x+10)+9(x+10)
(x+10)(x+9)
90000 because 9 rounds up to 10, and so 89 rounds up to 90.
So first you take 7/250*x/10000 and you cross multiply. Then you get
70000=250x
and the answer is
x=280
I hope this helps!!!!!!!
The computation illustrate that there'll be 13 cases and 2 additional units.
<h3>How to illustrate the information?</h3>
From the information given, it was stated that 80 units are needed, 6. units per case.
Therefore, the number of cases will be:
= 80/6
= 13 remainder 2.
Therefore, there'll be 13 cases and 2 additional units
<u>Complete information</u>
80 units are needed, 6. units per case. What is the number of cases and the number of additional units?
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