Phoebe, Andy and Polly share £270 Phoebe gets three times as much as Andy who gets twice as much as Polly.
How much do they each get?

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?

Juanita wade's new car has an msrp of $28,902.11 including title and processing fees. the premier package which includes surround sound and dvd player costs three times the amount of the in-style package which includes leather seats and select wheels. the total cost of her new car was $34,290.08 which included the 6.5% sales tax. find the cost of the premier package to the nearest cent.