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Xelga [282]
4 years ago
13

A phone number is generated using the digits 1, 2, 2, 4, 5, 6, and 2. How many different phone numbers can be generated?

Mathematics
1 answer:
m_a_m_a [10]4 years ago
3 0

Answer:

infinite amount

Step-by-step explanation:

phone numbers can be generated at an infinite amount or close to infinite, the number is crazy 7,970,000,000 is the exact though

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Pepsi [2]

Answer:

1 : 2.3

Step-by-step explanation

7 0
3 years ago
HURRY ASAP PLZZZZ ANYONE???? There are 25 towns in a certain country, and every pair of them is connected by a train route. How
Julli [10]

Answer:

25 train routes

Step-by-step explanation:

The train routes go from 1-2, 2-3, 3-4, 4-5, ,and so on, but there is also one that goes from 25-1. If you notice, there when we get to 4-5, there are 4 train routes which means that if there are 25 towns, then there are 24 train routes, but since 25 and 1 are connected then there are 25 routes. Hope this helps!

4 0
3 years ago
Read 2 more answers
Will give any wanted points!! help quick!!
gayaneshka [121]

Here , the ratio <em><u>UV:</u></em><em><u>VW</u></em> and <em><u>UT:TS</u></em> will be in proportion , so ;

{:\implies \quad \sf \dfrac{UV}{VW}=\dfrac{UT}{TS}}

Putting the given values ;

{:\implies \quad \sf \dfrac{18}{36}=\dfrac{UT}{24}}

{:\implies \quad \sf UT=\dfrac{1}{2}\times 24}

{:\implies \quad \bf \therefore \quad \underline{\underline{UT=12 \:\: units}}}

4 0
3 years ago
Please help really need to pass
VashaNatasha [74]
First add 5 to right side
\frac{x}{7} = -4+5 = 1
Next , to cancel the 7, you need to multiply by 7 on both sides
x = 1*7 = 7
8 0
4 years ago
What is 7/10 in a decimal and percent
Ksivusya [100]
In a decimal it is 0.70 and in a percent it is 70%
3 0
3 years ago
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