Answer:
Adult - 40
Student - 160
Step-by-step explanation:
Answer:
710
Step-by-step explanation:
This is called the Pythagorean theorem : a ² + b ² = c ². You can substitute any of the variable with any of the known numbers and then you all you have to do is isolate the variable. I hope that helps!!
Y = 20x + 7 for instance
then just substitute the values