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4 years ago

Express the mixed number 6 3/8 as a improper fraction? please show work.

Mathematics

1 answer:

Mkey [24]4 years ago

6 0

6 3/8

Multiply the whole number with the denominator

6*8= 48. Add 3 ( numerator) with 48.

48+3= 51

51/8

Answer: 51/8

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The value of a house decreases at a steady rate of 20% each year. What is the total percentage loss (to the nearest integer) in

Westkost [7]

Answer: The total percentage loss would be 67%.

Step-by-step explanation:

Since we have given that

Rate of decline each year = 20%

Number of years = 5

We need to find the total percentage loss in value of the house at the end of 5 years.

So, Total percentage loss would be

$1-(1-\dfrac{r}{100})^5\\\\=1-(1-\dfrac{20}{100})^5\\\\=1-(\dfrac{4}{5})^5\\\\=1-(0.8)^5\\\\=0.67\\\\\approx 67%$

Hence, the total percentage loss would be 67%.

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3 years ago

A donut shop made 12 dozen donuts to give to a school’s math club.

stepan [7]

Answer:

d=doughnuts

x=students in math club

1 dozen = 12d

/ = divided by

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3 years ago

What is 15.37×5 show work

just olya [345]

This should be quite easy to explain. So the first thing you want to do is multiply them. This isn't to hard if you know your times tables. Don't worry about the decimal till the end.

15.37
× 5
---------
76.85

15.37 times 5 is 76.85

Now on to the decimal. All you need to do is move it two times to the left. You see how it's in between the 5 and 3? The same goes for your answer. So it is 76.85

I hope this helped!! ^^ I can make this a little more easier to explain if you want me to just in case, ok?

3 0

3 years ago

Read 2 more answers

Math Question:<br> Pls help I will do anything

kow [346]

Answer:

The probability of spinning red is $\frac{1}{3}$ , the probability of spinning a 1 is $\frac{1}{6}$ , the probability of spinning an odd number is $\frac{1}{2}$ , and the probability of spinning a 9 is 0.

Step-by-step explanation:

Since there are a total of 6 possible outcomes, you can use this in the following questions. There are 2 red tiles, so the probability of spinning red is $\frac{2}{6}$ or $\frac{1}{3}$ . Since there are only one 1 tile, the probability of spinning a 1 is $\frac{1}{6}$ . Since there are three odd numbers, the probability of spinning an odd number is $\frac{1}{2}$ . Since there are no 9 in the spinner, the probability of spinning a 9 is 0 or never.

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3 years ago

When estimating a square root, how do you find the numerator in your fraction of your estimation?

Tasya [4]

Answer:

To get your numerator you subtract the first two numbers, 63 - 49 = 14. That leaves you with 14 over 15 or . 93. Since the square root of 63 is higher than 7 but less than 8 your whole number is 7

4 0

4 years ago