11. When the Summer Olympic and Paralympic Games were held in Athens,
Greece, paralympic athletes won
6
of
Canada's total medals. Of the medals that
Canadian paralympic athletes won,
7
18
were gold medals.
a) What fraction of Canada's total medals
were gold medals won by paralympic
athletes?
b) Canada won a
total of 84 medals.
How many gold
medals did
Canadian
paralympic
athletes win?

The avenues in a particular city run north to south and are numbered consecutively with 1st avenue at the western border of the city. the streets in the city run east to west and are numbered consecutively with 1st street at the southern border of the city. for a festival, the city is not allowing cars to park in a rectangular region bordered by 5th avenue to the west. 9th avenue to the east, 4th street to the south, and 6th street to the north. if x is the avenue number and yis the street number, which of the following systems describes the region in which cars are not allowed to park? 5th ave 9th ave

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?