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juin [17]
2 years ago
15

Train A moves every 2 minutes, Train B moves

Mathematics
1 answer:
horrorfan [7]2 years ago
6 0

Answer:

in 84 minutes or 1 hr, 24 min

Step-by-step explanation:

you need to find the least common multiple of 2, 3 and 28 which is 84

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olga2289 [7]

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Step-by-step explanation:

3 0
3 years ago
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To find how much money the average American family spends to cool their home, 100 Alaskan families are surveyed at random. Of th
zhenek [66]

Answer:

Step-by-step explanation:

Statistically this is valid

But, in Alaska average daytime summer temperatures range from approximately 55 to 78 °F (12.8 to 25.6 °C); average daytime winter temperatures are about 5 to 30 °F (−15.0 to −1.1 °C). SO, they don't need cooling when compared to rest of the USA. Therefore this will not be valid.

8 0
3 years ago
A cookie factory uses 1/4 bags of flour in each batch of cookies. The factory used 1/6 bags of flour yesterday. How many batches
Vesnalui [34]

Answer:

2 batches

Step-by-step explanation:

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6 0
3 years ago
What is the decimal value of 4/11
shepuryov [24]
The decimal value of 4/11 is 0.36 repeating.
8 0
3 years ago
Apple tarts sell for 3 for$5.00. How much will 8 tarts cost?
MAXImum [283]

Answer:

<h2>$13.30</h2>

Step-by-step explanation:

Step one:

given

We are told that 3 apples seels for $5

let us first find the selling price of 1 apple

an apple = 5/3

=$1.6

Required

Step two:

The selling price of 8 apples

if 1 apple sells for $1.6

then 8 apples will sell for

=8*1.6

=$13.30

8 0
3 years ago
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