Square the top and the bottom. To get 7/11.
Answer: im sorry im not sure but you can find the answer if you look it up
Step-by-step explanation:
Answer:
2x+23
Step-by-step explanation:
The perimeter of a triangle is calculated by adding the sum of all sides.
Therefore, in the given problem, the perimeter will be:
Perimeter = 21-x + 2x-3 + x+5
= 2x+23
If you make them have the same denominator the fractions would be
12/15 - 5/15=
this equals 7/15 and you can't simplify it.
The answer would be 143/220
