From the given options the options B and C are correct for the given equation.
we have given the equation,
70=10+12r
We have to determine the correct option
<h3>What is the equation?</h3>
An equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign.
Therefore from the given options the options B and C are correct for the given equation.
To learn more about the equations visit:
brainly.com/question/2972832
#SPJ1
It is associative property
First we have to see in both cases what is the cost of one ticket
in the fist case 12.5/5=2.5
in the second case 20.16/8=2.52
therefore 5 tickets for 12.5 is the better deal