Pleas help! It’s due soon and I don’t have much time. :(

Mathematics

2 answers:

wlad13 [49]2 years ago

7 0

Answer:

Expanded Form :-

5. n⁴ × 6³

(n × n × n × n) × (6 × 6 × 6) same as

n × n × n × n × 6 × 6 × 6

6. 9² × x³

(9 × 9) × ( x × x × x)

7. 3³ × y²

(3 × 3 × 3) × (y × y)

I am not sure about the standard form, but this helps thank you :) !!

KonstantinChe [14]2 years ago

4 0

Answer:

5) n * n * n * n * 6 * 6 * 6

6) 9 * 9 * x * x * x

7) 3 * 3 * 3 * y * y

Step-by-step explanation:

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Answer:

<h2>29.4 length and 21.4 width.</h2>

Step-by-step explanation:

To fin the dimensions of the pool we need to use the total area of the pool plus the concrete walkway. Lets say that W is the width and L the length. We know that, the walkway has 3 ft wide, this means that the width and length are increased by 6ft (3ft on each side). So, the total area can be expressed like this: $A_{total} = (L+6)(W+6)$ .

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