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3 years ago

What is the answer to 15+(-18)=

Mathematics

2 answers:

Olegator [25]3 years ago

6 0

Answer:

-3

Step-by-step explanation:

faltersainse [42]3 years ago

3 0

Answer:

-3

Step-by-step explanation:

15+(-18)

15-18

NB: Negative plus positive is negative

-3

Therefore, the answer is -3.

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For which acute angles is the following statement true? The complement of the angle is smaller in measure than either of the two

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3) Rita has 3/4 m of Ifugao cloth. She used 2/3 m for placement. What part

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Answer:

$Unused = \frac{1}{12}m$

Step-by-step explanation:

Given

$Total= \frac{3}{4}m$

$Used= \frac{2}{3}m$

Required

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$Used + Unused = Total$

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Take LCM

$Unused = \frac{9m - 8m}{12}$

$Unused = \frac{1m}{12}$

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