The base of a triangular field is three times it’s height. If the cost of cultivation at the field at Rs1080 per hectare is Rs 14580, find its base and height.

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?