Which occurred after the spanish introduced the horse to north america?

a.
southwestern indians planted different crops than before.

b.
plains indians started hunting buffalo more efficiently.

c.
eastern woodland indians increased the size of their fields.

d.
pacific northwest indians drove the spanish off their lands.

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".

“a committee reviews the bill and marks it up to make it more viable and to reflect interests 

they had more african americans than any other state.

hope this , have a good day. c;