3 ft = 1 yd, Sandy has 156 ft of fabric = 52 yds
52 ÷ 7/8 = 52 × 8/7
52 × 8 = 416 ÷ 7 = 59 scarves.
I will do #4.
First divide by 5.
6x^2 + 7x + 3.
When trying to factor this, I've come to realize that it is unfactorable.
They helped be great together
So each of Colise vases have 15 roses in them so she has a total of 30 roses 20 red and 10 yellow. Michelle also has 30 roses but he has three vases, each with 6 red roses, 6 x 3 is 18 and 30 - 18 is 12, 12/3 is 4 so Michelle would have 4 yellow roses in each of her vases.