You wish to dilute some chemical with a diluting agent. You have 50mL of chemical and the ratio must be 1:60 (chemical : agent). The diluting agent is kept in three sizes 1Litre, 5 Litres and 10 Litres. You have to carry it to the mixing station, which is 300 meters away, so you want to carry the smallest size that will do the job.
which container would you take? (show rough workings).

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

The avenues in a particular city run north to south and are numbered consecutively with 1st avenue at the western border of the city. the streets in the city run east to west and are numbered consecutively with 1st street at the southern border of the city. for a festival, the city is not allowing cars to park in a rectangular region bordered by 5th avenue to the west. 9th avenue to the east, 4th street to the south, and 6th street to the north. if x is the avenue number and yis the street number, which of the following systems describes the region in which cars are not allowed to park? 5th ave 9th ave

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16