Me , i have to get a good grade on my homework noah thinks the answers to these two questions will be the same. do you agree with him? explain your reasoning. a. this year, a herd of bison had a 10% increase in population. if there were 550 bison in the herd last year, how many are in the heard this year? b. this year , a herd of bison had a 10% decrease in population. if there were 550 bison in the herd last year, how many bison were there last year?

Last year, there were 550 bison in the herd.

This year, there were 10% more than last year, that means this year were 110%. So,

So, this year were 605 bison in the herd.

This year, there was a 10% decrease in population.

Last year, there were 550 bison in the hard. So, all this means that all 550 bison represents 90% of the last year. So,

As you can observe, part a and part b have different results, therefore, Noah is wrong.

the answer is 5636.7

4x and 6y

im not sure though