Abotanist records the height of a plant every day for a month. she wants to create a graph to show how the plant's height changed over the month. what type of display should she use? explain.

A line graph

Step-by-step explanation:

A line graph shows how something measurable changed over the course of time.  It would be reasonable to use this because She wants to measure a plant over the course of a month

A line graph.

Step-by-step explanation:

A line graph is drawn with independent variable on the x axis, like time and the dependent variable is put on the y-axis.

These graphs are useful while tracking changes in something over a period of time.

Here, the botanist wants to show how the plant's height changed over the month. So, she must use line graph.

180

step-by-step explanation:

step-by-step explanation:

12: 00 p.m. to 7: 00 p.m. is a total of 7 hours.

4: 00 p.m. to 7: 00 p.m. is a total of 3 hours.

this means that from 4: 00 p.m to 7: 00 p.m. this represents 3/7 of what was lost from 12: 00 p.m. to 7: 00 p.m.

after knowing this, after doing 11,600 - 6,800 = 4,800

4,800 represents 3/7 of what was lost for 7 hours.

we then divide 4,800 by 3 which gets 1,600.

because we know that 1,600 represents 1/7 of how much water was lost, we just have to multiply by 7, which gets 11,200.   after adding 11,200 to how much water was left at 7: 00 p.m. which was 6,800. 11,200 + 6,800 = 18,000

this means that the pool originally had 18,000 gallons in the pool.

you can also check your work by doing 18,000 - 4(1600), which becomes           1800 - 6400 which gets you 11,600.