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baherus [9]
3 years ago
15

christine and kaylani are using ribbon to decorate a project in their art class. the ratio of the length of christine's ribbon t

o the length of kaylani's is 7:3. if they have 20 yards of ribbon altogether, how much ribbon does kaylani have?
Mathematics
1 answer:
fenix001 [56]3 years ago
7 0

Answer:

6 yds

Step-by-step explanation:

7 + 3 = 10

christine: 7/10ths of ribbon

0.7(20)=14 yds

kaylani: 3/10ths of ribbon

0.3(20)=6 yds

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