Kristin bought a pack of 12 pencils for 1.35.how much was each pencil?

If you have the following equation, 2/3x+5/6-x=2-3/4x what would you multiply each term by to get rid of all the fractions

Someone me what is the area of this figure? 18m 18m 8m 16m

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.