Members of a fitness club The histogram gives information about a fitness club.
Frequency
All members are below 80 years old.
A density
25 members are below 20 years old.
9 members are above 65 years old.
a) Complete the histogram.
b) Work out the total number
of members of the club.

What is the shape of the height and weight distribution

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.