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fgiga [73]
3 years ago
7

Thomas has constant speeds for both running and walking. When a down-escalator is moving, Thomas can run down it in 15seconds or

walk down it in
30seconds. One day, when the escalator was broken (and stationary), it took Thomas
20seconds to run down it.

How long, in seconds, would it take Thomas to walk down the broken escalator?
HELP ME ASAP
Mathematics
1 answer:
Andrew [12]3 years ago
8 0

Answer:

amswer is 7mph

Step-by-step explanation:

i said so

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glookin for da points brotha

Step-by-step explanation:

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400g of rapberries and 300g of strawberries cost £7.46. 500g of strawberries cost £4.10 work out the cost of 300g of raspberries
MAXImum [283]

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Step-by-step explanation:

500g strawberries = 4.10

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yan [13]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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elena-s [515]
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3p + 4q then have to equal 180 as they are on a straight line so you know q=30 so 4x30=120 so 180-120=60
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7 0
3 years ago
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Ejiro is 8yrs older than her sister the sum of their ages is64yrs what is ejiro age in years​
Alika [10]

Answer:

36

Step-by-step explanation:

Ejiro + her sister's age = 64

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8 0
3 years ago
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