The rainfall for the month of July was above average. The water level in a small lake measured 8feet at the beginning of the month. Due to all the rainfall, the water level rose3of a foot per week for thefirst three weeks, then the lake droppedfoot in the last week of the month.What was the water level of the lake at the end of July?O A7끓20O Bft.10화Cft.10끓ft.20

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The rainfall for the month of July was above average. The water level in a small lake measured 8 feet at the beginning of the month. Due to all the rainfall, the water level rose of a foot per week for the first three weeks, then the lake dropped - foot in the last week of the month. What was the water level of the lake at the end of July? A ft. 20 OB 10 t. 10 20t

The rainfall for the month of July was above average. The water level in a small lake measured 8 feet at the beginning of the month. Due to all the rainfall, the water level rose of a foot per week for the first three weeks, then the lake dropped - foot in the last week of the month. What was the water level of the lake at the end of July? A ft. 20 OB 10 t. 10 20t

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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