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3 years ago

If the length of a rectangle is doubled, and its width is multiplied by 4, the area

Mathematics

1 answer:

agasfer [191]3 years ago

5 0

Answer:

The area would be multipled by 8

Step-by-step explanation:

Say you have a rectangle with the length of 5 and the width of 3, the area would be 15. Double the length, 10, and quadruple the width, 12. The area would be 120. 15 × 8 = 120.

Sorry if I'm wrong.

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Answer:

Height of each triangle: 14cm

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Step-by-step explanation:

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9514 1404 393

Answer:

equation: y = 4x

graph is attached

Step-by-step explanation:

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This graphs as a line through the origin with a slope of 4. In the attached, the x- and y-axes have different scales so more of the graph can be seen.

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