(15pts) How many different solutions does f(x) have f(x)=x^(2)+4
How many different solutions does g(x) have g(x)=x(x+4)
How many different solutions does h(x) have h(x)=(x-1)2

Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?

38 points and brainliest plz answer question in word document

Jackson earns $25 per hour as a tutor at the college library. he set a weekly spending budget of $130 each week and puts the remaining money in his savings account. how many hours must he work this week to have at least an extra $50 to put in his savings account