Enter the reciprocal of the number. 2/3
the reciprocal is

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.