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3 years ago

Mieko said that the difference between the longest rose and the shortest rose is 1 inch. Is she correct?

Mathematics

1 answer:

erastova [34]3 years ago

3 0

Answer:

Mieko is correct

Step-by-step explanation:

Given

See attachment for complete question

Required

The length difference

Lengths with dot(s) means, there is at least 1 rose flower of that length.

So, from the attachment, we have:

$Longest = 14.0$

$Shortest = 13.0$

The difference (d) is:

$d = Longest - Shortest$

This gives:

$d = 14.0 - 13.0$

$d = 1\ in$

<em>Hence, Mieko is correct</em>

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3 years ago

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Answer:

(35,0)

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3 years ago

An aquarium with a square base has no top. There is a metal frame. Glass costs 8 dollars/m^2 and the frame costs 7 dollars/m. Th

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Area of Base = Volume / height = 20/h

Given that the aquarium has a square base.

Area of square = l^2

Thus, the length of the base of the aquarium is $\sqrt{area \ of \ base} = \sqrt{ \frac{20}{h} }$

The frame is to cover 8 sides with the length equal to the length of the base and 4 sides with the length of the height.

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