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Alisiya [41]
3 years ago
13

Shona cycles at an average speed of 8km/h. How far has she travelled if she cycles for 4 hours

Mathematics
1 answer:
Elden [556K]3 years ago
3 0

Answer:

32km

Step-by-step explanation:

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Answer:

Length 34 cm

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Step-by-step explanation:

Let

x-----> the length of the rectangle

y----> the width of the rectangle

we know that

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P=2(x+y)

P=84 cm

so

84=2(x+y)

42=x+y ----> equation A

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substitute equation B in equation A and solve for y

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Find the value of x

x=4y+2 ----> x=4(8)+2=34 cm

The dimensions are

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2 years ago
The surface area of a cube is 96 square inches. What is the length of an edge of the cube, in inches?
Bezzdna [24]

Answer:

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Step-by-step explanation:

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Hope this helps you :)

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128 dollars

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