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13 votes
Please help i have no idea with this lesson

Please help i have no idea with this lesson-example-1
User Maxim
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2 Answers

10 votes
10 votes
ABD-CBD=ABC

The whole minus one part equals the other part

70-30=40
User Abhay Buch
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10 votes
10 votes

Answer:

40

Explanation:

ABD-CBD=ABD

70-30=40

User Mrcasals
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