Answer:
9 buses will be needed but 9 bus will be empty there will be very small amount of fans in the 9th bus.
Answer:
See below
Step-by-step explanation:
we have f(x) = -(x-7) + 3
and we want to find f(4)
essentially, f(4) means that the input is 4 and to find the output we plug in the value of the input where ever x is and evaluate.
So for f(x) = -(x-7) + 3
To find f(4) we replace all x's with 4
f(4) = -(4-7) + 3
we now evaluate
==> subtract 7 from 4
f(4) = -(-3) + 3
==> apply two negative rule ( basically if there are two negative signs they cancel out and the number turn positive )
f(4) = 3 + 3
==> add 3 and 3
f(4) = 6
You use the distributive property and multiple everything inside of the parentheses by 2x^2 then everything in the parentheses by y to get 2x^4y-6x^3y^2+16x^2y^3. I think that’s the answer and I hope that helped!
Answer:
x = 1 and x = 6
Step-by-step explanation:
x^2-7x+6=0
(x - 6)(x - 1) = 0
x - 6 =0; x = 6
x - 1 = 0; x = 1
Answer:
c
Step-by-step explanation:
