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julia-pushkina [17]
2 years ago
6

Which number is a perfect cube? 21 49 343 600

Mathematics
1 answer:
artcher [175]2 years ago
6 0

Answer:

343

Step-by-step explanation:

7 cubed = 7 x 7 x 7 = 343

so, 343 is a perfect cube.

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Answer:


Step-by-step explanation:

Given:  f(x) = 3(1.7)4x

This can also be looked at as:  f(x) = 3 × 1.7 × 4 × x

You can multiply the three values four different ways and they will all be equivalent.

f(x) = (3 × 1.7) × 4 × x = 5.1(4)x

f(x) = 3 × (1.7 × 4) × x = 3(6.8)x

f(x) = 1.7 × (3 × 4) × x = 1.7(12)x

f(x) = 3 × 1.7 × 4 × x = 20.4x


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