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Elina [12.6K]
4 years ago
13

1. Varun said that when you multiply three positive and negative decimals, the answer changes depending on where you place the p

arentheses. Use these numbers to answer the questions: (a) Is Varun's statement always true, sometimes true, or always false? Write two pairs of equations to support your answer. (b) Write a rule describing the results when one multiplies three positive and negative decimals and changes the order of multiplication using parentheses. Answer:
Mathematics
1 answer:
laila [671]4 years ago
3 0
Myour answer would be Answer B!
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b × sin35° = 7 × sin40° ( divide both sides by sin35° )

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Step-by-step explanation:

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3 years ago
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