There are 17 girls in a class of 30 students what is the fraction of the class made up of girls

The diameter of a table is 5 feet. what is the circumference

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 ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.