Answer :
Final answer:
The representation '6-' indicates a value that is halfway between 6 and 7. In decimal form, this is written as 6.5. Hence, the distance between Maria's two pictures is 6.5 inches.
Explanation:
The question pertains to converting fractions into decimals. When we see the fraction '6-', this is half way between 6 and 7. In decimals, half is represented as 0.5. So '6-' in decimal is 6.5. Thus, the distance between the two pictures on Maria's wall would be 6.5 inches in decimal.
Learn more about Converting fractions to decimals here:
https://brainly.com/question/2362378
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