Abag contains 5 blue marbles and 8 orange marbles. polly draws a marble from the bag and then replaces it back into the bag. perry then draws a marble from the bag. what is the probability that both polly and perry draw an orange marble from the bag? which expression will find the answer? a) 8/13 x 7/12 b) 13/8 x 13/8 c) 13/8 x 12/7 d) 8/13 x 8/13

Given there are 5 blue marbles and 8 orange marbles.

Total number of marbles in the bag =5+8=13.

Probability of Polly drawing an orange marble =

As the marbles are replaced .

Probability of Perry drawing an orange marble =

The probability that both Polly and Perry draw an orange marble from the bag =

Option D is the right answer.

the camry sales+accord sale=828,000. to make it so the two numbers are 18 thousand apart and still equal 828,000, you first need to find out what half of 828,000 is. 828,000/2=414,000. for the two numbers to equal 828,000, you have to add the same amount as you subtract from the middle. in this case, the number is 9,000 because it's half of 18,000. to equal 828,000, you have to add 9,000 to 414,000 for the camry and subtract 9,000 from 414,000 for the accord. 414,000+9,000=423,000.

414,000-9,000=405,000.

423,000+405,000=828,000.

423,000-405,000=18,

hope it