Five years ago, Janet was only 1 /5 of the age of her mother. Now, she is 1 /3 of her mother’s age. Find the age of Janet and her mother presently.

Which unit of measure would be the most appropriate to measure the capacity of a bottle of nail polish? a.fluid ounces b.cups c.pints d.quarts e.gallons

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.

What is the square root of 45? (step by step working plz)