Sophia bought 3 yards of trim to put around a rectangular scarf. She wants the width of the scarf to be a whole number that is a
t least 6 inches and at most 12 inches. If she uses all the trim,wh Write your answers in inchesat are the possible dimensions of her scarf?
2 answers:
Possible dimensions of the scarf are:
Width:6 inches Length:96inches
Width:12 inches Length:84 inches
Width:11inches Length: 86 inches
Width:10 inches Length: 88 inches
Width: 7 inches Length: 94 inches
Width: 8 inches Length: 92 inches
Width: 9 inches Length: 90 inches
Answer:
The length of the scarf is at least 42 inches and at most 48 inches.
Step-by-step explanation:
We are given the following information:
Length of trim = 3 yards = 108 inches
The width of the scarf to be a whole number that is at least 6 inches and at most 12 inches.
Let w be the width of the scarf and l be the length of scarf.
Perimeter of scarf =
Then, we can write:
The length of the scarf is at least 42 inches and at most 48 inches.
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Formulate
Based on the given conditions, formulate:
Evaluate
Evaluate the equation/expression:
20.78461
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Step-by-step explanation:
Answer:
The first one is ur answer
Step-by-step explanation:
When y varies inversely as x ⇒ y*x=k
y=27 and x=40 ⇒27*40=1080=k
y*10=1080
y=1080:10
y=108
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