DokiSerl4 DokiSerl4

10-11-2020
Mathematics

contestada

9 markers cost $11.50. How much would 7 markers cost? (Round to the nearest cent)

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theexlas theexlas

10-11-2020

The answer is 8.94$
The way I got this is by dividing 11.50 by 9 to get the price of 1 marker and then multiplied that by 7 to get the price of 7 markers. The answer was 8.944444 but since it is rounded to the nearest cent it is 8.94$

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joey171 joey171

10-11-2020

Answer:

$8.28

Step-by-step explanation:

$11.50/9=$1.2777

$1.28x7=$8.28

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