03-09-2019
Mathematics

contestada

Marcus says that 8.7-12.4 is equal to 16.3 Explain why this is not correct

Respuesta :

stella94 stella94

03-09-2019

Answer:

His answer is positive while the actual answer is negative.

Step-by-step explanation:

Real answer:8.7-12.4=-3.7

His answer does not match up with the actual answer.

Answer Link

meredith48034 meredith48034

03-09-2019

Answer:

It's not correct because 8.7 - 12.4. = -3.7. Therefore, one must subtract

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