All categories

3 years ago

Is the simplified form of 23 · 2.16 rational? Yes No

Mathematics

1 answer:

Law Incorporation [45]3 years ago

5 0

Answer:

YES IT IS A RATIONAL NUMBER

Step-by-step explanation:

The simplified form of 23 + 2.16 = 25.16

We know that:

Rational number: rational number is the number that can be written as a/b (a and b would be intergers and b is not equal to 0). Rational number would be most of numbers we use in out life, except Square root and Pi number.

In this case, 25.16 can be written as:

2516/100

SO YES IT IS A RATIONAL NUMBER

Hope this helped :3

You might be interested in

Which property is demonstrated?

Oksanka [162]

The Associative property of addition is being shown, because it doesn't matter the order of the terms.

4 0

3 years ago

Read 2 more answers

Julian has to read 4 articles for school. He has 8 nights to read them. He decides to read the same number of articles each nigh

daser333 [38]

Answer:

a. He will have to read half an article per night

b. Fraction of the reading assignment read each night = $\frac{0.5}{4}=\frac{1}{8}$

Explanation:

Part a:

We are given that:

number of articles to read = 4 articles

number of nights = 8 nights

To get the number of articles that he should read per night, we will simply divide the the number of articles by the number of nights

Therefore:

number of articles to read per night = $\frac{4}{8}=\frac{1}{2}$ articles per night

Part b:

Now, we know that he will read half an article each night from a total of 4 articles

To get the fraction of the reading assignment read each night, we will divide the number of articles read each night by the total number of assignments

Therefore:

Fraction of the reading assignment read each night = $\frac{0.5}{4}=\frac{1}{8}$

Hope this helps :)

5 0

3 years ago

6th grade math help me pleaseeee

Furkat [3]

Answer:

I think it's the top left one

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

2s+4+4s+2+3 what do you have to do to get this answer

VikaD [51]

Combine like terms... 2s and 4s are like terms so that's 6s 4,2,3 are like terms add that up its 9. So it would look like this 6s+9

5 0

3 years ago

1. Solve for w in the equation W/5 = 25 A.W = 5 B.W = 125 C. W = 30 D.W = 20

vekshin1

Answer: w = 125

Explanation: Since w is being divided by 5, to solve for w,

multiply both sides of the equation by 5.

On the left side, the 5's will cancel

and on the right side, 25(5) is 125.

So w = 125.

Please do not do this problem in your head.

Show the work that it takes to get w by itself.

3 0

3 years ago