Question

Dinesh buys 3 vanilla and 2 mango ice cream. the price of a mango ice cream is 2 more the two third of vanilla ice cream. if dinesh paid ₹ 69 in total, then what are the prices of both the types of ice cream?​

Answer 1

Answer:

l

Step-by-step explanation:

let price of vanilla be x.

therefore mango is

$\frac{2}{3} x + 2$

so

$3x + 2(\frac{2}{3} x + 2) = 69$

3x + 4/3x + 4= 69

13/3x=65

13x=195

x=15

thus vanilla is rs. 15

mango is 2/3×15+2= rupees 12.

Answer 2

let price of vanilla be x

let price of vanilla be xthen price of mango will be 2+ 2/3 x

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 69

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 693(x) + 2( 2+ 2/3 x ) = 69

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 693(x) + 2( 2+ 2/3 x ) = 693x + 4+ 4x / 3 = 69

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 693(x) + 2( 2+ 2/3 x ) = 693x + 4+ 4x / 3 = 693x + 4x / 3 = 69-4

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 693(x) + 2( 2+ 2/3 x ) = 693x + 4+ 4x / 3 = 693x + 4x / 3 = 69-4(9x + 4x) / 3 = 65

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 693(x) + 2( 2+ 2/3 x ) = 693x + 4+ 4x / 3 = 693x + 4x / 3 = 69-4(9x + 4x) / 3 = 6513x / 3 = 65

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 693(x) + 2( 2+ 2/3 x ) = 693x + 4+ 4x / 3 = 693x + 4x / 3 = 69-4(9x + 4x) / 3 = 6513x / 3 = 6513x = 65×3

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 693(x) + 2( 2+ 2/3 x ) = 693x + 4+ 4x / 3 = 693x + 4x / 3 = 69-4(9x + 4x) / 3 = 6513x / 3 = 6513x = 65×313x = 195

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 693(x) + 2( 2+ 2/3 x ) = 693x + 4+ 4x / 3 = 693x + 4x / 3 = 69-4(9x + 4x) / 3 = 6513x / 3 = 6513x = 65×313x = 195x= 195/13

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 693(x) + 2( 2+ 2/3 x ) = 693x + 4+ 4x / 3 = 693x + 4x / 3 = 69-4(9x + 4x) / 3 = 6513x / 3 = 6513x = 65×313x = 195x= 195/13x = 15

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 693(x) + 2( 2+ 2/3 x ) = 693x + 4+ 4x / 3 = 693x + 4x / 3 = 69-4(9x + 4x) / 3 = 6513x / 3 = 6513x = 65×313x = 195x= 195/13x = 15so the price of vanilla flavoured iceCream is 15

let price of vanilla be xthen price of mango will be 2+ 2/3 xbut he bought 3 vanilla = 3(x)and 2 mango = 2( 2+ 2/3 x )and given is 3 vanilla + 2 mango = 693(x) + 2( 2+ 2/3 x ) = 693x + 4+ 4x / 3 = 693x + 4x / 3 = 69-4(9x + 4x) / 3 = 6513x / 3 = 6513x = 65×313x = 195x= 195/13x = 15so the price of vanilla flavoured iceCream is 15that means the price of mango flavoured iceCream is 69-(15×3) / 2 = 12