Given that the area of a rectangle is 4 2/3in^2 and the length is 3 1/2in, find the width.

w = 4/3

Step-by-step explanation:

A = l * w, A = 4 2/3

l = 3 1/2

A = l * w

4 2/3 = (3 1/2) * w, convert to improper fractions

14/3 = (7/2) w, multiply both sides by 2/7

(2/7)(14/3) = (2/7)(7/2) w

28/21 = 2, 28 and 21 have a common factor of 7

4/3 = w

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.