Write a two-column proof for the following information. Upload your proof below. Given: M is the midpoint of CD; MD = 3
Prove: CM = 3

What is the result of adding the system of equations? 2x+y=4 3x-y=6

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c =

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8