Step-by-step explanation:
try doing a2+b2=c2 it will help
Answer:

Step-by-step explanation:

Answer:
25%
Step-by-step explanation:
An easy way to figure this out is just by dividing the initial amount of students (18) by the current amount of students (24), and then subtracting 1.
So, 18/24 = 0.75 (aka 75%), and 1 - 0.75 = 0.25 (aka 25%)
Answer:
1
Step-by-step explanation:
(⅔)(¾) + ½
½ + ½
= 1