Iam struggling. you buy 1 1/4 yards of fabric and an $8 clothing pattern. you total cost with a 6% sales tax added is $18.55. what is the cost per yard of the fabric?

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000

Match the one-to-one functions with their inverse functions.