1476.53*5+7382.65

565.77*5=2828.85

2828.85+7382.65+21350.4=31561.9/11.3=2793.09*2=5586.18

Interest is 5586.18

C. 1476.53*30=44295.9

565.77*30=16973.1

128100+44295.9+16973.1=189369/11.3=16758.33

Interest paid 16758.33

D. 128100+44295.9+16973.1=189369+16758.33=206127.33

Total amount 206127.33

2.

B. Y={ a , b , c }

X={ a , c , e , g }

The union of these sets is Y∪X={ a , b , c , e , g }

Explanation:

A and B is the collection of elements which are in A or in B or in both A and B. STEP 1 List all the elements from either set { a , b , c , a , c , e , g }

STEP 2 Remove any duplicate elements to get Y∪X={ a , b , c , e , g }

3.

A. b 4.

A. Value of first die across top, value of second die down the side

I was taught this in school with two dice. 11 because it shows up twice so 2/36 because there is 36 possible outcomes simplified 1/18.

1 | 2 3 4 5 6 7

2 | 3 4 5 6 7 8 3 | 4 5 6 7 8 9 4 | 5 6 7 8 9 10

5 | 6 7 8 9 10 11 6 | 7 8 9 10 11 12

B . odds or above 9 Answers odd probability on both odds is ½ above 9 is 10/36

C. (4/1)(13/5)=5148*2=10296 for Black Flush. (13/2)(4/2)^2(44/1)+123552 for Two Pair.

So black flush.