25
QuizMultiple Choice

Unit Test — Unit test

Question 25 • AZ-Common Core Algebra II A

What is the sum of the given values to the correct level of precision? 7.45 ft10.629 ft+0.3 ft

Answer
A
18.379 ft
B
18.38 ft
C
18.4 ft
D
20 ft

Explanation

Add the values: 7.45 ft + 10.629 ft + 0.3 ft = 18.379 ft. For addition, round the result to the least precise decimal place in the measurements; 0.3 ft is precise only to the tenths place, so the sum is 18.4 ft.

AI-written and checked against the verified answer.

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