Afternoon temperatures for one week were recorded as 16˚c, 17˚c, 17˚c, 20˚c, 18˚c, and 20˚c. what was the average afternoon temperature?

˚c

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Maria walks a round trip of 0.75 mile to school every day. how many miles will she walk in 4.5 days

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank