Evaluate the addition and subtraction problem.
-$8.1 - | 7.4 | - | 15.3 |$
A)30.8
B)-14.6
C)0.2
D)16

Name: Evaluate the addition and subtraction problem. -$8.1 - | 7.4 | - | 15.3 |$ A)30.8 B)-14.6 C)0.2 D)16
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Question

Quizplus · Accepted Answer

The absolute value of a number is its distance from 0 on the number line, regardless of direction. Therefore, $| 7.4 | = 7.4$ and $| 15.3 | = 15.3$. The expression simplifies to $8.1 - 7.4 - 15.3 = 0.7 - 15.3 = -14.6$.

Evaluate the Addition and Subtraction Problem 8.1−∣7.4∣−∣15.3∣8.1 - | 7.4 | - | 15.3 |8.1−∣7.4∣−∣15.3∣

Evaluate the Addition and Subtraction Problem $8.1 - | 7.4 | - | 15.3 |$