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mr_godi [17]
3 years ago
6

Math 7. Grade 7.

Mathematics
2 answers:
GREYUIT [131]3 years ago
8 0
15w=300
w=20

Brandy will have to work 20 weeks in order to make the $300 she needs to buy the camera


olya-2409 [2.1K]3 years ago
3 0
300=15x
x=20 weeks

The third equation

w=20 weeks
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If it takes Charlie 45 minutes walking at 2.5 km/hr to get to the chocolate factory and it takes Willy Wonka 15 minutes walking
Mrac [35]

Answer:

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Step-by-step explanation:

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3 years ago
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3 years ago
If two similar polygons have perimeters of 36 and 21 inches.
jek_recluse [69]

Answer:

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  • equation becomes  36 = 2(L + W)
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Now we assume that since the rectangles are similar, they would have similar dimensions, in this case Width. so with this, we find length  of smaller rectangle.

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lastly the product of the length of both polygons = 14 * 6.5 = 91.

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6 0
3 years ago
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