Explain answer, will mark brainliest
The pirates won exactly 4 of their first 15 games. They then played N remaining games
and won all of them. If they won exactly half of all the games they played, what is the value of N?
Answers
Answered by
1
Answer:
N=7
Step-by-step explanation:
TOTAL GAMES PLAYED = N+15
TOTAL WON = N+4
ATQ,TOTAL WON = TOTAL PLAYED/2
N+4= ( N+15 )/2
⇒2N + 8= N+15
⇒N=7
Similar questions