Four friends, Ananth, Bala, Chandana, and Dev, have trading cards in the ratio of 7 : 6 : 5 : 4 (respectively). After they’ve redistributed the cards, the ratio is now 20 : 17 : 15 : 14. Who
gained the most cards?

Ananth

Step-by-step explanation:

Ananth: 20x - 7x = 13x cards gained

Bala: 17x - 6x = 11x cards gained

Chandana: 15x - 5x = 10x cards gained

Dev: 14x - 4x = 10x cards gained

Ananth gained 13x, which is more than everyone else

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80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

80% of the cookies

step-by-step explanation: