The pitch of the roof is the number of feet the roof rises for each 12 feet horizontally. if a roof has a pitch of 8. what is its slope expressed as a positive number? what does the slope mean in this story?

If you roll two fair dice (one black die and one white die), in how many ways can you obtain a 4 on at least one die?

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.