Ashley is going on a trip to London. She has saved $100.00 in spending money. When she arrives in England, she goes to a bank to change her money into pounds. She is told that the exchange rate is 1 British
pound = 1.43 American dollars. The bank charges a fee of 4 pounds to change the money from dollars to
pounds. How much money, in British pounds, will Ashley have if she changes all of her dollars to pounds?

Arrange these numbers from least to greatest 3/5 5/7 2/9

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest

If a is a nonzero real number then the reciprocal of a is