Laralittlewood1 Laralittlewood1
  • 12-10-2014
  • Mathematics
contestada

Anne and toms grandmother gave them £84 which was to be shared in the ratio of 5:2 how much did each get ?

Respuesta :

konrad509
konrad509 konrad509
  • 12-10-2014
5x - Anne
2x - Tom

[tex]5x+2x=84\\ 7x=84\\ x=12\\\\ 5x=5\cdot12=\pounds 60\\ 2x=2\cdot12=\pounds 24[/tex]
Answer Link

Otras preguntas

Help i will mark if u help me :D
A bird is eating a grasshopper, which had eaten some plants. How is energy being passed to the bird? (A Indirectly from the grasshopper (B .Directly from the pl
Write g(x) = 40x 4x2 in vertex form. Write the function in standard form. Factor a out of the first two terms. Form a perfect square trinomial. Write the trinom
what quardent is 0, -3 located in
What equation is equivalent to x2 + 20x + 81 = -27? Can you show me how you got the answer please
what does the root graph mean for these wordsphotograph autograph biography​
a. Choose the equation that matches the graph. (3)*** b. y = 4* – 1 = (a)* +4 d. y = (*)* +2 y = X C. y = X e. y = 2*-5 har
A team of programmers is trying to determine the efficiency of a piece of code. They run the code with inputs of different sizes and also record the number of i
solve: x+y=3 2x+3y=7I need this answer fast​
Nonsense will be reported!!​