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BartSMP [9]
2 years ago
10

Jill has 60 ribbons. Half of them are red. The rest are blue and black. There are 4 more blue ribbons than black ribbons. how ma

ny black ribbons does Jill have
Mathematics
1 answer:
Molodets [167]2 years ago
3 0

Answer:

11

Step-by-step explanation:


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<em><u>Question:</u></em>

Hector has a floor plan showing his new house. On the floor plan, his bedroom is 3 inches wide and 3 1/2 inches long. The scale of the floor plan is 1/4 inch = 1 foot. What is the actual length of Hector’s room?

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Given that, On the floor plan, his bedroom is 3 inches wide and 3\frac{1}{2} inches long

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Converting the mixed fraction to improper fraction,

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