Perimeter is the distance all around the triangle, so take the side lengths and add them up in an expression.
(2x) + (4x - 2) + (3x - 1)
Combine like terms.
9x - 3
Your answer is D) 9x - 3.
Answer:
Step-by-step explanation: Convert the fractions to make all the denomitors /45 then add them together then you have your answer
1. 3/-1x + 4y
2. 3/-2x + 5y
3. 3x+2y
4. 3x+1y
I think :)
I think the answer is
-5 < x<span> > 5
</span>
Answer:
55-15= 40
55,000-10,000=45,000
45000/55=819
i think it is 819?
Step-by-step explanation: