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Annette [7]
3 years ago
12

Number sequence 3 6 4 8 6 12 10

Mathematics
2 answers:
Jobisdone [24]3 years ago
4 0
The sequence is times 2 minus 2
3 x 2 = 6 - 2 = 4 
10 x 2 = 20
20 - 2 = 18
aalyn [17]3 years ago
4 0
The sequence is: times two, minus two
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In Neil's city, the temperature is 72.6 degrees and is rising 1.3 degrees each hour. In Sheppard's city, the temperature is 80.4
klio [65]

Answer:

2.5 hours

Step-by-step explanation:

Given that :

Temperature in Neil's city :

72.6° and rising by 1.3° per hour

Temperature in Sheppard's city :

80.4° and dropping by 1.82° per hour

In how many hours will the temperature in Neil's city be no less than the temperature in Sheppard's city

Let number of hours = h

Hence, Neil city :

72.6 + 1.3h

Sheppard city:

80.4 - 1.82h

72.6 + 1.3h ≥ 80.4 - 1.82h

1.3h + 1.82h ≥ 80.4 - 72.6

3.12h ≥ 7.8

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Two and half hours (2 hours 30 minutes)

8 0
3 years ago
How many solutions does the equation y=mx have
kherson [118]

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Periodic functions can have infinite solutions. For instance, cos(x)=1 has as solutions x=2n*pi, n in ZZ (or n an integer.) Periodic functions can...

Step-by-step explanation:

4 0
3 years ago
A log raft is moving downstream at a speed of 3 km/h. To insure that there are no river jams a supervisor travels along the raft
skad [1K]

Answer:

2000 meters

Step-by-step explanation:

When the motorboat is moving downstream, its speed relative to the ground is 18 km/h, so its speed relative to the raft is 15 km/h.

When the motorboat is moving upstream, its speed relative to the ground is 12 km/h, so its speed relative to the raft is again 15 km/h.

Converted to m/min, the relative speed is:

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8 0
3 years ago
A zoo has 2 male lions one sixth oh the lions are male lions how many lions are there at the zoo ?
Deffense [45]
I'm guessing there are 12 lions since half of twelve is 6 and there is only 2 male lions. I would put down 12. Hope that helps!
8 0
3 years ago
Read 2 more answers
What is the solution to the equation 41+5 -3- 7+5?
AleksandrR [38]

Answer:

no solution

Step-by-step explanation:

it's just 41

4 0
3 years ago
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