a city has a population of 220,000 people. suppose that each year the population grows by 7.75%. what will the population be after 12 years?

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation:

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.