The face of a clock has a circumference of 63 in what is the area of the face of the clock

Adice is rolled 5 times. how many possible rolls are there? ( determine the number of outcomes using only the fundamental counting principal ) omg bruh can someone me.

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1