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Fofino [41]
3 years ago
14

What is 1.38 as a fraction

Mathematics
2 answers:
gtnhenbr [62]3 years ago
8 0
Since 1.38 is more than one, we can take the 1 off to the side and find the fraction for 0.38.
1+0.38
Put 38 over 100 to start, since 0.38 is really "38 hundredths".
1+\frac{38}{100}
You have to reduce 38/100 because it can be simplified.
\frac{38}{100} = \frac{19}{50}\\
1+\frac{19}{50}
Now, this is a mixed number.  This is a correct answer, since 19/50 cannot be simplified further.  However, if you want an improper fraction, you must go one step further and put the 1 back in.
1= \frac{50}{50} \\
\frac{50}{50}+\frac{19}{50}
Add the numerators:
\frac{50}{50} +\frac{19}{50}=\frac{69}{50}
slega [8]3 years ago
7 0
<u>1.38</u> as a fraction is  <em>138/100</em> .

As a fraction, it can be reduced to lower terms.

138/100 =  69 / 50
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According to the box-and-whisker plot shown below, what are the following:
Andrej [43]

Answer:

6) The median is 80

7) The 1st quartile is 60

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7 0
3 years ago
Read 2 more answers
8. Loren already knows that he will have $500,000 when he retires. If he sets up a payout
Ulleksa [173]

The annuity could provide $221.19 each month

Step-by-step explanation:

The ANNUITY FORMULA is P_{t}=\frac{d[(1+\frac{r}{n})^{nt}-1]}{\frac{r}{n}} , where

1. P_{t} is the balance in the account after t years

2. d is the regular deposit (the amount you deposit each year or month

    or .........)

3. r is the annual interest rate in decimal

4. n is the number of compounding periods in one year

5. t the number of years

∵ Loren knows that he will have $500,000 when he retires

∴ P_{t} = $500,000

∵ he sets up a payout  annuity for 30 years in an account paying 10%

  interest

∴ t = 30 years

∴ r = (10/100) = 0.1

∵ The annuity  could provide each month

∴ n = 12

Substitute the values above in the formula

∴ 500,000=\frac{d[(1+\frac{0.1}{12})^{(12)(30)}-1]}{\frac{0.1}{12}}

∴ 500,000=\frac{d[(1.00833333)^{360}-1]}{0.00833333}

∴ 500,000 = d [2260.487925]

- Divide both sides by 2260.487925

∴ d = $221.19

The annuity could provide $221.19 each month

Learn more:

You can learn more about deposit in brainly.com/question/8782252

#LearnwithBrainly

8 0
3 years ago
What's 13 and 14 thx a lot!
Mumz [18]
13) B. 8.47,8.67,8.7
14) A

Just ask for explanation if u need it

Hope that helped :)


8 0
2 years ago
Read 2 more answers
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