Polygon ABCD is a rectangle what is its area round your answer to the nearest tenth 26.0 square units 13.0 square units 51.8 square units 21.6 square units

Nine more than four times a number is the same as one less than twice the number. find the number?

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r

What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?