2 years ago

A dragon lived in a cave.

Mathematics

2 answers:

zhenek [66]2 years ago

5 0

Answer:

If the dragon DOUBLES in size each day.....the day prior it is 1/2 size

full cave = 20 days previous day it was 1/2 size of the cave so answer is 19 days to fill 1/2 cave

Rudik [331]2 years ago

4 0

Answer: After 19 days, the dragon filled half of the cave.

Step-by-step explanation:

The dragon doubled in size every day and after 20 days he filled the cave.

So, one day before, the dragon occupied half of the cave.

20 - 1 = 19 [days]

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last year the cost of a season ticket for a rugby club £370. This year the cost of a season ticket for the club has been increas

Elden [556K]

Answer:

$\frac{80}{370}$ OR $\frac{8}{37}$

Step-by-step explanation:

So first you find the difference between the new cost and the old cost:

450 - 370 = 80

So the increase was 80.

When you write it as a fraction you write the increase ( 80 ) over the starting cost ( 370 ).

Thus the answer becomes $\frac{80}{370}$

But you can always reduce it to its lowest terms thus:

$\frac{8}{37}$

HOPE THIS HELPED

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Answer:

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Step-by-step explanation:

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