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1.)12.5+(-31.5)= 2.)-31.91+(-16.7)= 3.)1/6+(-11/12)+2/3= 4.)29+(-15.7)+(-31.05)=
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1.)12.5+(-31.5)=
2.)-31.91+(-16.7)=
3.)1/6+(-11/12)+2/3=
4.)29+(-15.7)+(-31.05)=

User Tyler Marien
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7.6k points

1 Answer

3 votes
1. = Step 1. Simplify Brackets and you get
12.5 - 31.5 Step 2. Simplify and you get
-19 which is your answer.

2. = Step 1. Simplify Brackets and you get
-31.91-16.7 Step 2. Simplify and you get
-48.61

3. = Step 1. Simplify Brackets and you get
(1)/(6) - (11)/(12) + (2)/(3) Step 2. Simplify and you get
- (1)/(12)

4. Step 1. = Simplify Brackets and you get
29-15.7-31.05 Step 2. Simplify and you get
-17.75
User Mariama
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8.2k points
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