If marley multiples her age by 7 then divides the product by 4, she produces the age of her dog in years. if her dog is 14 years old, how old is marley?

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?

Which expression is equivalent to 3^3 + 2^2?

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?