Once you solve for z, you will get z = -1/y + w/xy. :)
Answer: Yes an isosceles triangle has at least two sides that have equal measures.
To find a fraction equivalent to 3/5 multiply both top and bottom numbers by the same number .Example of answer 6/10.
I'd say A. 8000, because you'd get the most answers and the biggest variety in answers for a more accurate sample.
