Answer:
The first one
Step-by-step explanation:
The first one because the largest exponent is odd and its coefficent is positive
Supplementary means they add up to 180, so you can write an equation:
3x + 2x - 25 = 180
5x - 25 = 180
+ 25
5x = 205
÷ 5
x = 41
I hope this helps!
Irrational because it’s not a perfect square.
Answer:
n+n+1+n+2=3n+3=3(n+1)
Step-by-step explanation:
Answer:
Un teorema tematico o un teorema matematico?
Step-by-step explanation:
