Chelsea is sewing handmade scarves for her sisters and friends. She has 7 1/2 yards of material and needs 2 1/4 yards of material for each scarf. How many scarves can she make with the existing material?

Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8

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 =