Answer:
Someone for real deleted my answer just because they got mad that I said theres no graph, I'm dead IMAO XD
Step-by-step explanation:
9sqrd= 81
12sprd= 144
144+81= 225
= 15
so c=15
ps. use Pythagoras to help you.
it is 4/45
i wrote down and did the work on a piece of paper
$3.90
1.95(2)
= $3.90
