Holidays - on pool

Children's tickets to the swimming pool stands x € for an adult is € 2 more expensive. There was m children in the swimming pool and adults three times less. How many euros make treasurer for pool entry?

Result

e = Eur (Correct answer is: mx+(x+2)m/3) Wrong answer

Solution:

Solution in text e =







Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):

Showing 0 comments:
1st comment
Be the first to comment!
avatar




To solve this example are needed these knowledge from mathematics:

Next similar examples:

  1. Profit gain
    percent_12 If 5% more is gained by selling an article for Rs. 350 than by selling it for Rs. 340, the cost of the article is:
  2. Trucks
    bricks Three lorries droved bricks. One drove n bricks at once, second m less bricks than the first and third 300 bricks more the first lorry. The first lorry went 4 times a day the largest went 3 times a day and the smallest 5 times a day. How many bricks br
  3. Coach
    hokej_4 Average age of 24 players and a coach of one team is 24 years. The average age of players without a coach is 23 years. How old is the coach?
  4. Coefficient
    gp Determine the coefficient of this sequence: 7.2; 2.4; 0.8
  5. Simplify
    numbers3_1 Simplify the following problem and express as a decimal: 5.68-[5-(2.69+5.65-3.89) /0.5]
  6. Expression with powers
    eq222_9 If x-1/x=5, find the value of x4+1/x4
  7. Expression
    expr_2 Solve for a specified variable: P=a+4b+3c, for a
  8. Algebra
    parabol_3 X+y=5, find xy (find the product of x and y if x+y = 5)
  9. Determine AP
    diff Determine the difference of the arithmetic progression if a3 = 7, and a4 + a5 = 71
  10. Fifth member
    arithmet_seq_1 Determine the fifth member of the arithmetic progression, if the sum of the second and fifth members equal to 73, and difference d = 7.
  11. Q of GP
    geometric_1 Calculate quotient of geometric progression if a1=5 a a1+a2=12.
  12. The price
    map_16 The price of the land increased by 17%. What was the original price of the land if it now costs 46800 €?
  13. Unknown number
    5nums_1 Determine the unknown number, which double of its fourth square is equal the fifth its square.
  14. Positive number z
    137977724_4c6058fe95_m Positive number z is 10% greater than the number y. How many % is y smaller than z? Report the result rounded to one decimal place.
  15. Sale off
    percents2_1 Product cost 95 euros before sale off. After sale off cost 74 euros and 10 cents. About what percentage of produt became cheaper?
  16. Quotient
    fun1_1 Determine the quotient and the second member of the geometric progression where a3=10, a1+a2=-1,6 a1-a2=2,4.
  17. Cows
    cow_3 Agricultural cooperative has increased the number of housed cows by 14% to 285 units. By how many cows increased agricultural cooperative the number of cows?