Aschool debate team has 4 girls and 6 boys. a total of 4 of the team members will be chosen to participate in the district debate. what is the probability that 2 girls and 2 boys will be selected?

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute

The three sides of a triangle have lengths of 4x+3, 2x+8, and 3x-10. what is the length of the shortest side if the perimeter of the triangle is 136cm?