Assume there are 0.9 U. S. dollars in a Canadian dollar. If gasoline costs 1.50 Canadian dollars per liter, how many U. S. dollars does it cost to buy a gallon of gas in Canada? (1 gallon = 3.8 liters) a.$3.28
b.$5.13
c.$2.95
d.$5.68

Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2

Abook store is having a 30 perscent off sale. diary of the wimpy kid books are now 6.30 dollars each what was the original price of the books

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase