Timpony S School district surveyed a random sample of 60 middle Schools today about the amount of time they watch TV. Of the soon as survey, 14 average watching more than four hours of TV each day. They are 1142 middle school students in the Timpony School District.

may i see the picture? it would a lot, xox

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7

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.