a rectangular ceiling is covered with square tiles. The ceiling is 40 tiles long and 30 tiles wide. in all, how many tiles are there

Acertain population of bacteria demonstrates exponential growth doubles in size every 4 days. how long will it take the population to triple in size?

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia