You are dividing Rs.8000 among three household bills, so that the secondbill will cost twice as much as the first, and the third bill will cost Rs.500 less than the second. Find the amount spend on each of the bills.

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

According to the data set, where should the upper quartile line of the box plot be placed?