12. The graph of a roller coaster track goes in a straight line through
1 answer:
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Step-by-step explanation:
The answer is option b.
Explanation in the pic.
Need any other maths, feel free!!
So we just do
cost/number of people=cost per 1 person
so
(6p)/(3p^2)
remember that you can split it up and make ones
=
times 
=
times times 
= times 1 times 1=2/p
easy way is
remember that
(x^m)/(x^n)=x^(m-n)
so
(6p)(3p^2)=6/(3p=2/p=2p^-1
each member pays 2/p
cost/number of people=cost per 1 person
so
(6p)/(3p^2)
remember that you can split it up and make ones
easy way is
remember that
(x^m)/(x^n)=x^(m-n)
so
(6p)(3p^2)=6/(3p=2/p=2p^-1
each member pays 2/p