Me jack, kate and lila share some money in the ratio 5: 9: 6 in total, jack and kate receive £56 work out the amount of money lila receives?

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

Ammonia molecules have three hydrogen atoms and one nitrogen atom.how many of each atom arein five molecules of ammonia

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)