PLEASE HELP AND PLEASE MAKE IT BE CORRECT 5.5 Scaling a
Rectangle
A rectangle that is 2 inches by 3 inches has been scaled by a
factor of 7.
1. What are the side lengths of the scaled
copy?

2.Suppose you want to scale the copy back to it’s original size. What scale factor should you use?

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Given abcd ac=38 and ae=3x+4 find the value of x

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin