pls help me this is due today! anyone that helps me gets 100 points!

Answer:
So if we wanna know how many 3 1/2 yards of ribbon projects she can do with 28 yards of ribbon, we need to find how many times 3 1/2 fits into 28. If we multiply 3 1/2 by 2, we get 7, we know that 7 can be multiplied by 4 to get 28. So if 3 1/2 is half of 7, we need to multiply 4 by 2 to make up for the missing amount. 3 1/2=7/2 7/2x8/1=28
she can do 8 projects and also, consider giving me branliest, it would help out a lot
Step-by-step explanation: