Suppose she cut 8 equal size pieces and 6 people are all the pieces. how they could have divided the pieces so that everyone ate the same amount of cake. you make shoe your in a drawing.

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.