It's asking you what percent of 500 is 430, and you can answer that by first dividing 500 by 100 to find 1%, which is 5, and then dividing 430 by 5, which is 86%, which is your answer. To fill in your sheet, you put the 430 in the left box and the 500 on the right. I hope this helps!
The answer is C
By the way, that expression means "n choose k". Hope I helped!
Answer:
Isosceles
Step-by-step explanation:
An isosceles has 2 equal sides, equilateral triangle has has all equal sides and the scalene has no equal sides
do you mind rephrasing it in english
will
