Please see the pic, I'd solved in it.
Answer:
180 students
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
1 plus 1 plus 1
3.5555555556 / the third one
Answer:
10, 11, 12
Step-by-step explanation:
Hi there!
Let <em>x</em> be equal to the smallest integer.
Let <em>x</em>+1 and <em>x</em>+2 be equal to the consecutive integers.
We're given that:
⇒ smallest integer + 2 × middle integer = 20 + largest integer
Construct an equation:

Combine like terms:

Therefore, the smallest integer is 10.
This makes the consecutive integers 11 and 12.
I hope this helps!