stephaniekelmar stephaniekelmar

27-05-2020
Mathematics

contestada

Abe, Belle, and Cathy have a total of $179.50. Abe has $9 more than Belle. Cathy has three times as much as Abe. How much money does Belle have?

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sqdancefan sqdancefan

27-05-2020

Answer:

$28.70

Step-by-step explanation:

Let b represent the amount Belle has. Then the amount Abe has is b+9, and the amount Cathy has is 3(b+9). The total of their amounts is ...

(b+9) +b +3(b+9) = 179.50

5b +36 = 179.50

5b = 143.50

b = 28.70

Belle has $28.70.

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