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OpenStudy (anonymous):
19
OpenStudy (vianne):
91
OpenStudy (vianne):
19* typo
OpenStudy (anonymous):
I was looking for the answer 21 :P
OpenStudy (anonymous):
LOL
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OpenStudy (anonymous):
can u guys anser one of my questions?
OpenStudy (anonymous):
Evaluate u over z plus the product of x times y squared for u = 20, x = 4, y = 7, and z = 10. (1 point)
786
198
294
900
OpenStudy (vianne):
Why were you expecting for the answer 21 @ChampagneSwavy ?
OpenStudy (vianne):
So let's put that as an equation.. Not word problem..
10 + 4 x 7 \[\sqrt{20}\]
OpenStudy (vianne):
Welp, I just confused myself... :I
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OpenStudy (vianne):
The answer is 198. According to your description... u/z + xy^2 20/10 + (4)(7)^2 2 + (4)(49) 2 + 196 198
OpenStudy (anonymous):
i think 198
OpenStudy (anonymous):
loooool
OpenStudy (anonymous):
tnx
OpenStudy (anonymous):
i have one more can u help me
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OpenStudy (anonymous):
You made two deposits to your bank account this month. One deposit was $17.92, and the second deposit was $15.33. Your balance at the end of the month is $72.31, and you made no withdrawals. Which expression shows your balance at the beginning of the month?
$72.31 + ($17.92 – $15.33)
$72.31 – ($17.92 – $15.33)
$72.31 + $17.92 + $15.33
$72.31 – $17.92 – $15.33