Look at picture ! Determine the number of sides for the 6th shape in this pattern. A) 6
B) 7
C) 8
D) 9

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.

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions