15. Find the area of the circle. Use 3.14 as pie. Round to the nearest tenth. Include units. The radius is 4 inches.

225/100 of last years cost. write each fraction as a decimal and as a percent

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p