Answer:
Answer is C. VT just took the test and this was the answer 100 percent.
Step-by-step explanation:
just took the test
Answer:
I think 2600 passwords are possible
Step-by-step explanation:
if there is nothing missing, we have
x + 25/-8 = -6
in order to compare or add or subtract fractions, we need to bring them all to the same denominator (bottom part).
remember, integer numbers are fractions too. like here
-6 = -6/1
25/-8 = -25/8
so, how can we bring -6/1 to .../8 ?
by multiplying 1 by 8.
but we cannot multiply only the denominator by 8. otherwise we would suddenly have
-6/8
and is -6/8 = -6/1 ? no, certainly not.
to keep the original value of the fraction we have to do the same multiplication also with the numerator (top part).
so, we actually do
-6/1 × 8/8 = -48/8
with this little trick we have now .../8 to operate with, and our transformed fraction has still the same value
-6/1 = -48/8 indeed.
so, we have
x + -25/8 = -48/8
x - 25/8 = -48/8
x = -48/8 + 25/8 = -23/8
Answer:
Option D $26,792
Step-by-step explanation:
When producing 427 printers, the cost of production is 427*$48.28=$20,615.56
When selling each printer, profit per printer is $163.95 - $48.28= $115.67
Total money after selling the 427 printers is 427*$163.95 =$70006.65
Subtracting cost of production from value of sales we deduce
$70006.65-$20,615.56=$49391.09
Non-profit overhead expenses will be the difference between the expected profit and the actual profit earned
$49391.09
-$22,599.09.=$26,792
Therefore, option D, $26,792 is the right choice
Answer:
4.73205080757
Step-by-step explanation:
