Cheflulu8841 Cheflulu8841
  • 02-07-2020
  • Mathematics
contestada

Kyra has £60 more than Donna. Donna spends 1/3 of her money. Kyra now has twice as much money as Donna. How much did Donna spend?

Respuesta :

gilbertazavedo72
gilbertazavedo72 gilbertazavedo72
  • 02-07-2020

Answer:

Donna = Pounds 180

Kyra = Pounds 240

Step-by-step explanation:

Donna = x

Kyra = x + 60

If Donna spends 1/3 of her money she is left with 2/3 of her money;

2/3 x

Kyra now has twice as much money as Donna can be represented as;

X + 60 = 2 * 2/3 x

X + 60 = 4/3

(x + 60)3 = 4x

3x + 180 = 4x

180 = 4x – 3x

180 = x

Donna = 180

Kyra = 180 + 60 = 240

Answer Link

Otras preguntas

Which linear function is represented by the graph? f(x) = –2x + 1 f(x) = –f(x) equals negative StartFraction one-half EndFraction x plus 1.x + 1 f(x) = f(x) equ
Solve for x. 1/4 +x>1/8
If it takes 200 J to raise the temperature of a 10-gram block of ice by 10°C, what is the specific heat of the ice?
When number N is increased by 60% it becomes equal to number 50 decreased by 20%. Find the value of N.
PLEASE HELP 1.Your assignment is to conduct Internet research on your writing topic. Use the suggestions described in the lesson to help you find good sources.
If two points on line l above have coordinates (0, A) and (2, −3), and the slope of the line is A, then what is the value of A? (A) −2 (B) −1
what is simplified 3+7x-(2 49x)
Match the spreadsheet features with their respective descriptions
an example of a public safety service government provides is​
- 1) Which expression is equivalent to-4-9? 4 - 9 -4+ (-9) - 4+9 4 + 9