My answer is 38 students
( 22 students take one or both subjects)
For an equilateral triangle, all sides must have the same length. This means the perimeter must be evenly divisible by 3. If we can divide the expression above by 3 then the answer is yes it's possible:
We have just solved for the side length, and can see that the expression is evenly divisible by 3, so an equilateral triangle can be created using this expression for its perimeter by subbing in any whole number for x.
Answer:
44
Step-by-step explanation:
answer: false
Step-by-step explanation: The probability of it being true is 40% and the probability of it being false is 60% so i think it would be better to go with false