Which expression can be used to convert 100 USD to Japanese yen? 100usd[99.30487yen/1usd]

100usd[1usd/99.30487yen]

100usd[0.01007yen/1usd

100usd[99.30487usd/1yen]

Write an equation for the function that includes the points (2,100)and (3,100)

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Astore is having a sale in which all items are reduced by 20 percent. including tax, jennifer paid $21 for a pair of shorts. if the sales tax is 5 percent, what was the original price of the shorts