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UkoKoshka [18]
3 years ago
7

What is the common denominator as a fraction of 8/21

Mathematics
1 answer:
natulia [17]3 years ago
4 0
How to reduce (simplify) ordinary fraction 8/21? Fraction can't be reduced (simplified). 8/21 = 0.380952380952; Result written as a positive proper fraction and a decimal number. Ordinary (simple, common) math fraction reducing to lowest terms (simplifying), answer with explanations below
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A candy company ships 1,200 candy bars to
krok68 [10]

Answer:

90 candy bars will be expired!

Step-by-step explanation:

40/3=1200/x

x = 90

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3 years ago
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A customer service center receives about 10 emails every half-hour.
kolezko [41]

Step-by-step explanation:

10 every 30 minutes means about one call every 3 minutes so in 6 minutes they should recieve 2 calls

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2 years ago
The grounds keeper of Estofer Park has to mow 14,623 sq. ft. of grass. He can mow 13 sq. ft of grass in one minute. How many min
MA_775_DIABLO [31]

Answer: 1,124\frac{11}{13}\ minutes

Step-by-step explanation:

Let be "x" the time in minutes that will take him to mow the entire park.

You know that he can mow 13 square feet in 1 minute and he has to mow 14,623 square feet.

Then, you can write the following proportion:

\frac{1}{13}=\frac{x}{14,623}

Solving for "x", you get:

x=\frac{14,623}{13}\ min

To write that improper fraction as a mixed number:

- The quotient when you divide the numerator by the denominator of the fraction obtained, is 1,124 (This will be the whole number).

- The remainder of that division is 11  (This will be the numerator of the fraction).

- The denominator does not change.

Then:

x=1,124\frac{11}{13}\ min

8 0
3 years ago
Patrick is packing up his closet because he is moving to a new house.He has 100 belts and 25 pairs of shorts to equally distribu
STatiana [176]
It all depends on how big the boxes are but i would say about 5 or 6 boxes if they are big boxes
4 0
3 years ago
Which numbers can be placed in the blank to make the value of this expression a negative number? (-16) -​
Genrish500 [490]

Answer:

All numbers greater than -16.

Step-by-step explanation:

Hello!

To keep this expression negative, we can subtract a positive number (numbers greater than or equal to 0), to give us an even smaller negative number.

Another option is to add a negative number so that the value is still negative. We can add any number that is larger than -16.

Answer: All numbers greater than -16

3 0
2 years ago
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