Answer:
350
Step-by-step explanation:
Let 
total number of sixth-grade students.
It is given that 60% of sixth-grade students prefer pizza which is equivalent to 210 sixth-grade students. With this, the following can be written:
(
can be converted into the decimal form 
)
∴ There is a total of 350 sixth-grade students in the school.
Hope this helps :)
Answer:
25
Step-by-step explanation:
Answer:
-4x^3 +12x^2 for 0 < x < 3
Step-by-step explanation:
The power rule is appropriate:
(d/dx)x^n = n·x^(n-1)
This is applied to each of the terms.
F'(x) = -(4·x^3) +4(3x^2) +0
F'(x) = -4x^3 +12x^2 . . . . for 0 < x < 3
__
The derivative is not defined at the endpoints of the interval, so F'(x) is only defined on (0, 3), not [0, 3].
93.75
just use a calculator
Answer:
A
Step-by-step explanation:
A.Some people have lost their jobs because of video game addiction.
Because in the paragraph its says "Then, these people with video game addictions tend to perform poorly in school or at their job."
its doesnt say they lost their job its just says they will perform poorly in school or at their job.
