X2+6x=0 can anyone help me with this asap?

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5