The length of a rectangle is 2 inches more than its width. the perimeter of the rectangle is 24 inches. the equation 2x + 2(x + 2) = 24, where x is the width in inches, represents this situation.

the value of x from the set {1, 3, 5, 7} that holds true for the equation is . so, the width of the rectangle is inches and its length is inches

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z