Sam uses one-inch frames for pictures for which the length is 4 inches (in.) longer than the width. Draw a picture. a) Find the area of the frame and picture together in standard form

536

step-by-step explanation:

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed