estherh8345
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Ming incorrectly says that this product is 4/63.
-(-4/9) · (-1/7)

a. What is the correct product?

b. What error could Ming have made?

Respuesta :

51088

Answer:

−4/63

Ming is correct

Answer: -4/63

Step-by-step explanation: he put a positive sign instead of a negative in the 4

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