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Vlad1618 [11]
3 years ago
15

If you divide a number by 7 which number could the remainder not be 2, 5, 6, 8,

Mathematics
1 answer:
adell [148]3 years ago
8 0

Answer:

21 divided by 7 is 3.

Step-by-step explanation:


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What is the average rate of change of the function f(x)=4(2)^x from x=0 to x=2?
Umnica [9.8K]
I hope this helps you




x=0



f (0)=4.2^0=4



x=2


f (2)=4.2^2=16


3 0
3 years ago
Given the sum s20= 910 of an arithmetic sequence and A20 = 95, Find A1​
Inessa05 [86]

Step-by-step explanation:

Sn=n/2(2a+(n-1)d)

910=n/2{2a+(n-1)d}

1820=n{2a+(n-1)d}

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1820=20{2a+19d}

91=2a+19d

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91=2a+19d

---------------

4=-a

a=-4

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91=2(-4)+19d

91=-8+19d

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5 0
2 years ago
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GalinKa [24]

Answer:

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Step-by-step explanation:

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7 0
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Read 2 more answers
Joey puts 25% of his allowance into savings each week. If last week he put 10$ in savings, what was his allowance last week?​
GrogVix [38]

Answer:

$40

Step-by-step explanation:

25% is 1/4.

If 10 is 1/4 of the full amount, then you take 10 and multiply by 4 to get the full amount.

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7 0
3 years ago
An___ graph consists of distinct, isolated points
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Answer:

I believe the answer is a Discrete graph.

Step-by-step explanation:

Hope my answer has helped you and if not then I am sorry.

4 0
3 years ago
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