Of the last 60 people who went to the cash register at a department store, 13 had blond hair, 14 had black hair, 28 had brown hair, and I had red hair. Determine the empirical probability that the next person to come to the cash register has red hair.
P(red) -
(Simplify your answer. Type an integer or a fraction.)

As soon as look at the parallelogram abcd shown below: the table below shows the steps to prove that if the quadrilateral abcd is a parallelogram, then its opposite sides are congruent: which choice completes the missing information for reason 5 in the chart? (6 points) congruent parallelograms congruent triangles similar angles similar triangles

Write the rational number in lowest terms 99/-15

Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft