Tepexpan was located in what modern day country

answer:

mexico

explanation:

the tepexpan man is a pre-columbian-era skeleton, discovered by archaeologist helmut de terra in february 1947, on the shores of the former lake texcoco in central mexico. the skeleton was found near mammoth remains and thought to be at least 10,000 years old.

part a. there were 250 teenagers surveyed (100% of tenagers = 250)therefore 1 % = 250/100 = 2.5 76% = 1% x 76 = 2.5 x 76 = 190 teenagers of the 250 surveyed liked burgerspart b: jane surveyed 25% (which is equal to 50 teenagers, i.e. a quarter of the teenagers surveyed is 50) to get 100% we simply get 4 quarters, i.e. multiply 50 by 4 = 200 teenagers were surveyed by jane. part c: it is impossible to give an example where a percentage is greater than 100%, since, by definition , percentage means "per 100".