The answer is 486.6
There are 8,760 hours in a year, so 18 divided by 8,760 would = 486.6
James runs 1 mile every 2 min. How many miles does he run every 3 mins?
2 BBC’s if that’s what the council agrees as fair punishment for lying cheating and spreading evil i just want to die
Y=1/9(-1)+4
Explanation:
X=-1 and y=8
Answer:
(a) 3 - 2x - 2x² (b) -21
Step-by-step explanation:
given, y +2x² = 3 -2x
make y the subject:
y = 3 - 2x - 2x²
if y = f(x)
then
f(x) = 3 - 2x - 2x²
(b)<u> to find f(3) we need to replace x with 3:</u>
<u />
3 - 2(3) - 2*(3)²
-21