At the end of a 2000 - 2001 football season 31 super bowl games had been played with the current two football league's the american football conference afc and the national football conference nfc the nfc won five more games in the afc determine the total number of wins by each conference

American Football Conference   (AFC) won  =  x  = 13

National Football Conference   (NFC)   won  =  y  = 18

Step-by-step explanation:

Total number of Super Bowl games   31   at the end of 2000-2001 season

American Football Conference   (AFC)  , and National Football Conference

Let   x  be number of Super Bowl won by AFC

Let   y  be number  of Super Bowl won by NFC

According to problem statement

y  = x + 5    (1)

Then we got a  two equation system with

x  +  y  =  31   (2)

We solve such system, by subtitution  (value of  y  from equation (1) in equation (2)

x  + ( x + 5 )  =  31

2x  +  5  =  31

2x   = 31 -5

2x  =  26

x  = 13

and   y =  18

its 69.420

step-by-step explanation:

8

step-by-step explanation:

to find the amount of gift bags to use all the supplies, find the gcf or greatest common factor. this is the largest number which multiplies evenly into each term.

48 has factors: 1, 2, 3, 4, 6, 8, 12. 16, 24, 48

80 has factors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

64 has factors: 1, 2, 4, 8, 8, 16, 32, 64

the highest number factor they all share in common is 8. this means there will be 8 bags with 6 pencils, 10 markers, and 8 stickers in each bag.