Plz help me The masses of mother and baby are in the ratio 165:8.
The baby has a mass of 9 pounds. Given that 1 pound = 454 g, calculate the mass of the mother in kg. Give your answer to 1DP.

What is this inequality notation? t is less then or equal to 2

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)