cluchmasters5634
27.07.2019 •
Mathematics
Astore donates 453 laptops to a school. the laptops are divided evenly among the 23 classrooms the rest stay in the library. how many laptops will stay in the laptop
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Ответ:
Ответ:
453/23=19 and 16/23
16 is the remainder, so the answer is 16 laptops
Ответ:
Choice a is the answer.
Step-by-step explanation:
We have given a quadratic function.
f(x) = 2x² – 3x + 7
We have to evaluate above function at x = 2.
Putting x = 2 in above equation, we have
f(2) = 2(2)²-3(2)+7
f(2) = 2(4)-6+7
f(2) = 8-6+7
f(2) = 9 which is the answer.