Given the data below, what should be the class width to have 9 classes? 324 462 540 450 638 564
670 618 624 825 540 980
1650 1420 670 830 912 750
1260 450 975 670 1100 980
750 723 705 385 475 720

A. 30
B. 147
C. 148
D. 149

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Joey is asked to name a quadrilateral that is also a rhombus and has 2 pairs of parallel sides.should be his answer