Answer:
iiiii
Step-by-step explanation:
3/8 greatest common factor is 2
Answer:
97
Step-by-step explanation:
Answer:
the answer is 18. There are 18 ways to arrange the cars.
Answer:
$11,714
Step-by-step explanation:
C(x) = 0.7x² - 462x + 87,944
this is a quadratic equation that opens up
the vertex will be the minimum
From the quadratic formula the x coordinate of the vertex is
x = -b/2a
x = 462/(2 * 0.7)
x = 330
Plug in
c(330) = 0.7(330²) - 462(330) + 87,944
c(330) = 11,714
$11,714
