CPM Homework Help : GB8I Problem 1-29

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Home > GB8I > Chapter 1 Unit 1 > Lesson INT1: 1.1.3 > Problem 1-29

1-29.

Evaluate the following absolute value expressions.

$| - 100 | - 98$

Hint (a):
Find the absolute value of −100, then subtract.
Answer (a):
2

$\quad 5 | 2 - 8 |$

Hint (b):
Do the subtraction inside the absolute value symbols, take the absolute value of the result, then multiply.
Answer (b):
30

$| - 13 | + | 0 |$

Hint (c):
Refer to part (a).

$14 - | - 10 + 3 |$

Hint (d):
Do the addition inside the absolute value symbols, take the absolute value of the result, then subtract.

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