3 years ago

Is 1.21221222122221 rational or irrational ?

2 answers:

8 0

It is irrational, as it's not a number that can be divided into a whole number by another whole number.

7 0

It is irrational because an irrational number has endless non-repeating digits to the right of the decimal point.

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Maslowich

12 A . my guess would be to divide 2175 by 18 which would give you 120.83

7 0

3 years ago

astra-53 [7]

Answer:

y</= 2

Step-by-step explanation:

9 + 1 = 10

9 + 2 < 10

y = anything < 2

4 0

3 years ago

Advocard [28]

$\frac{1}{1} * \frac{1}{3}$ would work.

4 0

3 years ago

Inga [223]

Answer:

t = 1

Step-by-step explanation:

16 - 2t = t + 9 + 4t

=> 16 - 9 = 7t

=> 7 = 7t

=> t = 1

$GeniusUser$

6 0

2 years ago

IgorLugansk [536]

-5m = -35

-5m/-5 = -35/-5

m = 7

Answer: m = 7

6 0

3 years ago