Chelsea has four hours of free time on saturday. she would like to spend no more than 2/3 of an hour on each activity. how many activities can she do during her time?

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.

15/16 as a decimal rounded to the nearest hundredth

What is the factored form of the following expressions? d^2 – 13d + 36