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Irina-Kira [14]
3 years ago
8

Jennifer is making costumes for the school play she has 70 M of Ribbon if she beeds 54 percent of the ribbon for the costumes. h

ow much ribbon does she need Will mark brainiest show your work

Mathematics
2 answers:
Lynna [10]3 years ago
8 0

70 m * .54=37.8 METERS

erastova [34]3 years ago
3 0
She needs 37.8, how I got my answer.

I simply found that 54% of 70 equals 37.8.

I hope this helps!
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the answers part 2) are

side KE=b*sin(β)/sin(α)
side KM=(KE/sin(β))*sin(α+β)
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