1.In an enter - baranggay basketball league,the team from baranggay Carolina has won 15 out of 25 games,a winning percentage of 60%. We have seen that they need to win 25 more games consecutively to raise their percentage for at least 80%.
a.what function will represent the winning percentage of baranggay Carolina if x is the number of remaining games?
b.what will be the winning persentage after 15?20?25?30?35 games?
c.plot the ordered pairs you got in questions (a)and(b) in a Cartesian plane and connect it using a smooth curve.
pasagot po pls.
Answers & Comments
Answer:
Winning percentage = 112/125 x 100% = 89.6%
Step-by-step explanation:
Let n = number of wins and p = number of games played Winning percentage = n/p x 100% When 10 games are won, n = 10 + 12 = 22 and p = 25 + 10 = 35.
Winning percentage = 22/35 x 100% = 62.9%
When 20 games are won, n= 20 + 12 = 32 and p = 25 + 20 = 45
Winning percentage = 32/45 x 100% = 71.1%
When 30 games are won, n = 30 + 12 = 42 and p = 25 + 30 = 55
Winning percentage = 42/55 x 100% =76.34% When 50 games are won, n = 50 + 12 = 62 and p = 25 + 50 = 75
Winning percentage = 62/75 x 100% = 82.67%
When 100 games are won, n = 100 + 12 = 112 and p = 25 + 100 = 125
Winning percentage = 112/125 x 100% = 89.6%