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3 years ago

14

Khan Academy Shape: Pentagon Khan Academy HELP PLEASE - x=

1 answer:

mart [117]3 years ago

8 0

Answer:

x=100 degrees

Step-by-step explanation:

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4 years ago

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The product of a number and -7/10 is 1/2 what is the number 1. 7/20 2. -5/7 3. -7/20 4. 5/7

matrenka [14]

Answer:

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cross-multiply to get:

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3 years ago