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How to write 2/5 as a decimal


The anwser it is................. 0.4

Related Questions

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What is another way to write 250,000 ml?

Another way to write it would be 250 liters.

hope this helps you

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Rewrite the following without an exponent ₋7⁻¹.

The solution to the answer is as follows:

-7^-1 = -1/7

The expression without an exponent would be simplified to be -1/7.


I hope my answers has come to your help. Thank you for posting your questions here in Brainly. We hope to answer more of your inquiries son. God bless and have a nice day ahead!

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Each set of ordered pairs represents a function. Write a rule that represents the function. 1. (0,0),(1,4),(2,16),(3,36),(4,64) 2. (0,0),(1,0.5),(2,2),(3,4.5),(4,8)

My answer to the question is as follows:

First one looks like you are squaring the number, then multiplying the result by 4, i.e.

y=4x2

second one is similar, but instead of squaring and multiplying by 4, you are squaring and then dividing by 2

I hope my answer has come to your help. God bless and have a nice day ahead!

Posted in Mathematics

1735/1000 is what in decimal form

To write 1735/1000 as a decimal you have to divide numerator by the denominator of the fraction. 
We divide now 1735 by 1000 what we write down as 1735/1000 and we get 1.735 1735/1000 as a decimal equals 1.735

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Whats 1/16 converted to a decimal

0.0625 is the answer in decimal form

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Can -2/5 be simplified

No it can't because nothing will go into 2 or 5 at the same time...

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Write two equivalent fractions for each. 1/2 and 4/5

An equivalent fraction for 1/2 would be 2/4. This is because you can simplify 2/4 by dividing it by 2. The final answer would be 1/2.

An equivalent fraction for 4/5 would be 8/10. It's basically the same thing. Divide them both by 2 and you'll get 4/5 since 8 divided by 2 is 4, and 10 divided by 2 is 5.

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Work for 8/18 in a decimal

The decimal for 8/18 is 0.44, you simplify 8/18 to 4/9, divide 4 by 9 for the decimal.

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What is the decimal for 2/3

0.6 repeating (AKA 0.6666666-----)

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What is 30% as a decimal in its simplest form

.3 is what 30% would be as a decimal, seeing as 30/100=.3

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11/12 - 5/8 Write your answer as a fraction in simplest form.

11/12 - 5/8 = 22-15 / 24 = 7/24

So, your final answer is 7/24

Hope this helps!

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Write 2/5 as a decimal

I think the answer will be 2.5

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Write an expression for the area of the shaded region in its simplest form. show all of your steps

The answer is x² + 23x + 49

The area (A) of the shaded region is the difference between the area of the rectangle (A1) and the white square (A2).
A = A1 - A2

A1 = (x + 10)(2x + 5)
    = 2x² + 5x + 20x + 50
    = 2x² + 25x + 50
A2 = (x +1 )² = x² + 2x + 1

A = A1 - A2
    = 2x² + 25x + 50 - (x² + 2x + 1)
    = 2x² + 25x + 50 - x² - 2x - 1
    = x² + 23x + 49

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The table shows revenue R (in millions of dollars) of a company when it spends A (in millions of dollars) in advertising. a. Write a linear function that relates the revenue to the advertising cost. b. What is the revenue of the company when it spends $10 million on advertising? (Table is attached below)

Advertising is x and revenue is y

(0,2)(2,6)
slope = (6 - 2) / (2 - 0) = 4/2 = 2

y = mx + b
slope(m) = 2
(0,2)...x = 0 and y = 2
now we sub and find b, the y int
2 = 2(0) + b
2 = b

so ur equation is : y = 2x + 2

spends 10 mill on advertising.....so x = 10
y = 2x + 2
y = 2(10) + 2
y = 20 + 2
y = 22.....so the revenue (y) of the company is 22 (million)

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What is the answer (with steps) to 2/5 + 3/4 + 1/2

The answer is 33/20 , because the common denominator is 20 .
2/5 - 8/20
3/4-15/20
1/2-10/20

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Write 5 7 8 as an improper fraction.

5 7/8 is 47/8 as an improper fraction.

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A student reads 2⁄5 of a book in 45 minutes. How much of the book will be read if the student reads at the same speed for 70 minutes? Write your answer as a fraction of a book

To start, determine the amount of time needed to finish the book. Do this by multiplying the amount read at 45 minutes by the total time to read the book (x) and setting it equal to the time read, 45 minutes. This gives you (2/5)x=45. Next, solve for x. (2/5)x=45, multiply both sides by 5, 2x=225, divide both sides by 2, x=225/2 minutes to read the whole book. Now, divide your new time, 70 minutes, by the total time to read a whole book. This gives you 70/(225/2), which you would multiply the top by the reciprocal of the bottom, giving you 70*(2/225), now, you multiply the numerators by each other and the denominators by eath other, getting (70*2)/(1*225)=140/225. Now, you simplify, first by dividing each by 5, 28/45, which is the most simplified it could be. This makes your answer 28/45 of the book read in 70 minutes.

Posted in Mathematics

If you can buy 1⁄3 of a pound of turkey for 4 dollars, how much can you purchase for 10 dollars? Write your answer as a fraction of a pound.

Answer:

\frac{5}{6} pound of turkey you purchase for 10 dollars

Step-by-step explanation:

Unit rate defined as the rates are expressed as a quantity 1 such as 3 meter per second or 4 miles per hour.

As per the statement:

If you can buy 1⁄3 of a pound of turkey for 4 dollars

by definition of unit rate we have;

\text{Unit rate per dollars} = \frac{\frac{1}{3} }{4} = \frac{1}{12} pound of turkey.

We have to find how much can you purchase for 10 dollars.

\text{Weight of turkey for 10 dollars} = \text{Unit rate per dollars} \times 10

\text{Weight of turkey for 10 dollars}=\frac{1}{12} \times 10 = \frac{5}{6} pound

Therefore, \frac{5}{6} pound of turkey you purchase for 10 dollars

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