All categories

3 years ago

Is 0.2222222 rational

Mathematics

2 answers:

Dmitry_Shevchenko [17]3 years ago

8 0

Answer:

Yes

Hoped this helped you

Red

Firlakuza [10]3 years ago

5 0

Answer:

If you mean that the sequence of 2s continues indefinitely, then of course it’s rational. It’s exactly equal to 2/9, a ratio of two integers.

It’s not possible for a number to be both rational and irrational, or for a real number to be neither rational nor irrational.

Step-by-step explanation:

You might be interested in

Plzz help due in 2 mins

daser333 [38]

Answer:

19.84

the decimal has to stay in the same place

Step-by-step explanation:

5 0

3 years ago

Micah and his brother found some cash at a bus stop.They split the money evenly, each getting $ 16. How much money did they find

Lisa [10]

Answer: 32 dollars

Step-by-step explanation:

7 0

3 years ago

Brownies are sold at a bake sale.

Setler [38]

Answer:

$150

Step-by-step explanation:

There are three pans of brownies each containing 25 brownies and 25 × 3= 75. Each brownie sells for $2. So, 2×75=150.

4 0

1 year ago

The oblique pyramid has a square base. What is the volume of the pyramid? 2.5 cm3 5 cm3 6 cm3 7.5 cm3

Olenka [21]

Take a look at the attachment below. It fills in for the attachment that wasn't provided in the question -

An oblique pyramid is one that has a top not aligned with the base. Due to this, the height of the pyramid connects with two vertices at its ends to form a right angle present outside the pyramid, knowing that it is always perpendicular to the base. There is no difference between the calculations of the volume of an oblique pyramid and a pyramid however -

$\\Base Area = 2 cm * 2 cm = 4 cm^2,\\Volume ( Pyramid ) = 1 / 3 * ( Base Area ) * ( Height ),\\Volume = 1 / 3 * ( 4 ) * ( 3.75 ),\\-------------------------\\Volume = 5 cm^3$

<u><em>And thus, you're solution is 5 cm^3, or in other words option b!</em></u>

3 0

2 years ago

There are 48 people who have signed up to attend the midnight barbecue at the Rainbow Canyon Recreation Center. The chef wants t

BARSIC [14]

A) 264 11/2 *48
B) 66 pounds of beef needed .25*264
C) 66 pounds

6 0

3 years ago