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aev [14]
3 years ago
14

Help help help help help help help

Mathematics
1 answer:
lorasvet [3.4K]3 years ago
4 0

Answers:

3. 6

4. Length = 16, width = 8

5. Second option

Step-by-step explanation:

3.

price of toppings = 1.25 * number of toppings

15 = 7.50 + 1.25n \\1.25n = 7.50 \\n = 6 \\

4.

length = 2 * width \\2(w + l) = 48 \\2(w + 2w) = 48 \\2w + 4w = 48 \\6w = 48 \\w = 8 \\l = 2w = 2 * 8 = 16 \\

5.

\frac{8.31}{3} or \frac{12.95}{3}

2.77 or 2.59

2.59 < 2.77

Second option is better than the first

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Answer:

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In the figure attached, the complete question is shown.

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Step-by-step explanation:

<u>See steps below:</u>

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