Jabbar and his band performed in three shows last month. The shows had sales of 153, 217, and 149 tickets. What was the total number of tickets sold for the three shows rounded to the nearest hundred? Tens? Ones? Explain

What is the rule for reflection across the y axis

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 1, 2−√3

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches. approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *