Each year ,a school sends 50 students to a conference . last year , the cost was $12.50 per student. this year ,the cost per student has increased by 16%.what is the total cost to 50 students to the conference this year? answer

Well first you figure out how much more it is to pay for one student. You multiply 12.50 by 1.15 to find that out. This gives you 14.50, which is the price for one student.
To find out the price for 50, just multiply by 50, which is $725.
$725
Conclusion: This school is ripping people off.

Where's the rest of the

Just tell koda to adjust the number of shapes himself.