3 years ago

Solve. j+k=3j−k=7 Use the substitution method.

Mathematics

1 answer:

il63 [147K]3 years ago

8 0

Answer:

the solution is (5,-2)

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liubo4ka [24]

<u>Answer:</u>

3/5

<u>Step-by-step explanation:</u>

We are to find the similarity ratio of a cube with volume $729 m^3$ to a cube with volume $3375 m^3$ .

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$\frac{V_1}{V_2} =k^3$

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