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vazorg [7]
2 years ago
11

Is -4.123 rational?Is 01010010001... rational?

Mathematics
2 answers:
mylen [45]2 years ago
8 0
No 01010010001 is not rational
Licemer1 [7]2 years ago
5 0
-4.123 is rational since it is a number that ends. Even is it’s negative. But 01010010001... is irrational since it goes on forever shown by the three dots at the end

Hope this helps
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Complete the sequence<br> 0.428. 0.447, 0.466,
Nadusha1986 [10]

Answer:

0.485

Step-by-step explanation:

Each term is 0.019 more than the term before it.

Therefore to find the next term, we just need to add 0.019 to the last given term:

0.466 + 0.019 = 0.485

The next term is 0.485.

Hope this helped!

6 0
3 years ago
2. Gerald was given the following problem to solve for the length of the "?". He has made a mistake in his work.
Degger [83]

Answer:

x = 18.7

Step-by-step explanation:

Gerald's answer is almost correct.  

He just needs to switch the 14 and the x.

it should be

24/x = 18/14

solve for x by cross multiplication

18x = (24)(14)

18x = 336

x = 18.7

5 0
2 years ago
What is n+31.53=62.4
tigry1 [53]
It would be 

N = 30.87



6 0
2 years ago
Read 2 more answers
Explain answer !! <br><br> ( WILL GIVE BRAINLEST)
Ganezh [65]

Answer:find the solution to the system of equations below.start by adding the equation

{-2x+2y=-8

{2x+y=5

Step-by-step explanation:The given system of equation are:

1----  y= x -4

2----- y=4 x+2

Equation (1) - Equation (2)

→0= x -4 - (4 x+2)

→0=  -3 x -6-----[Adding and subtracting like terms]

Adding 3 x on both sides

→3 x= -6

Dividing by 3 on both sides

→x = -2

→Substituting the value of x in equation 1, we get

y= -2 -4

y =-6

→Solution set =(x,y)=(-2, -6)

Don't used the graph to find the solution.

4 0
2 years ago
Please help on 8-9 I'm desperate :/
slava [35]

8. 20-11+m

9. 30-17=h

Hope you get an A+

7 0
3 years ago
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