A shopkeeper sold two TV sets for Rs.15,000 each. One of them was sold with a loss of 10% but the shopkeeper made a profit of 15% while selling another TV sets. How much was the profit or loss on this transaction?

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

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.