Answer:
-1/30
Step-by-step explanation:
find the lcm of 10 and 15
then solve it
Try multiplaying all sides
Given that Johney's baseball had raised $1,456 out of $2,000 they need to play the tournament.
Amount of money they still need to raise is given by $2,000 - $1,456 = $544.
Given that there is a total of 11 players in the team. Let x represent the total amount each player needs to raise, then x = $544 / 11 = $49.45
Therefore, each player needs to raise $49.45
Answer:
the woman has to live 1 mile from work to minimize the expenses
Step-by-step explanation:
Given the data in the question;
the distance within 9 miles ⇒ 0 < x > 9
Total costs Q = cx + 4c/( x + 1)
costs should be minimum ⇒ dQ/dx = 0
⇒ d/dx [ cx + 4c/( x + 1) ] = 0
⇒ ( x + 1)² = 4
take square root of both side
√[ ( x + 1)² ] = √4
x + 1 = 2
x = 2 - 1
x = 1
Therefore, the woman has to live 1 mile from work to minimize the expenses
