(need asap)the following data shows the number of stage shows 20 students of a class watched in a month:
1, 7, 4, 4, 3, 2, 7, 8, 1, 19, 20, 22 20, 19, 13, 1, 13.
which histogram represents this data?

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

If a line is defined by the equation y = 5x + 2, what is the slope?