What is 0.02349 written in standard form to 3 significant figures

Acircle has the equation (x-2)^2 +y^2 =5. what are the coordinates of the circle's center?

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?