One half of the birds at a pet store are yellow. tara buys one of the yellow birds. then one third of the birds at the store are yellow how many yellow birds were their before sara bought one.

The figure above shows the lengths of thesides of a rectangle in cm. find the valuesof x and y and then the area of the rectangle.sides: top= 3x - yleft= 3y + 4bottom= 2x + yright= 2x - 3 use both methods, elimination and substitution, if possible.

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?