Qrb/501 find the range for the scores: 13, 23, 60, 46, 53, 75.

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

That table shows measurements (in invhes$ from cubes with different side lengths. which pairs of variables have a linear relationship? check all that apply

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.