ali has invited 18 adults and 6 children. mo, ali's best friend, suggests that all seat an equal number of adults and an equal number of children at each table. what is the greatest number of tables ali could use? how many adults and children would be seated at each table? explain.

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy

the answer is b.

step-by-step explanation:

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.