172k views
5 votes
Ericka is also in Mr. Whittaker’s science class and she recorded the variation in water level at a different part of the river. She observed that the water level there fell 2.2 millimeters per year over a period of 6.2 years

This data is compared to the average annual trend, which shows the water level rising 1.8 mm/year.

2 Answers

5 votes

Answer:

Explanation:

User Mackuntu
by
8.6k points
1 vote

Answer:

first one is 2.2mm/year and second is 6.2years and -2.2mm/year

Explanation:

Just trust me im right

User Qweret
by
7.3k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories