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Tanya [424]
3 years ago
6

Brainly is given here :D

Mathematics
2 answers:
defon3 years ago
4 0

Step-by-step explanation: Multiplying fraction problems are easy. Let’s try one. 7/3 * 3/7. All you have to do is multiply the numerator by the numerator. And the denominator by the denominator. And you get the answer. Let’s try it. 7 time 3 is 21. And 3/7 is 21 also. So the answer is 21/21. Easy right?

Hope this helped! :D

-TanqR

kondor19780726 [428]3 years ago
3 0

To divide the mixed numbers, first rewrite each mixed number as an improper fraction. Then to divide the improper fractions, multiply the first fraction by the multiplicative inverse of the second fraction. The multiplicative inverse of 143 is 314

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 A country has a total biocapacity of 6.21 ha/person, a biocapacity of grazing land of 0.85 ha/person, and a biocapacity of for
yanalaym [24]

Answer:

3.38/6.21=54.428% (0.54428)

Step-by-step explanation:

biocapacity of grazing land of 0.85 ha/person+biocapacity of forest land of 2.53 ha/person

2.53+0.85=3.38

the percentage of biocapacity from grazing and forest land

3.38/6.21=54.428% (0.54428)

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3 years ago
An architect's scale drawing of a new school is 8.4 inches long. The scale used in the drawing is 2 inches = 8 feet.
Brut [27]

Answer:

33.6f eet

Step-by-step explanation:

if

2=8 then

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3 years ago
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adoni [48]

Answer:

50 dollars.

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4 0
3 years ago
Read 2 more answers
A piece of wire is 8/9 meter long broke into two pieces. One piece is 2/3 meter long. How long is the other?
Genrish500 [490]

Answer:

<h2><em><u>2/9 is the answer.</u></em></h2>

Step-by-step explanation:

<em><u>1. First, make an equation.</u></em>

<em><u>Given:</u></em>

8/9 = length of wire

2/3 = length of a part of the wire

E = 8/9-2/3

<em><u>Unknown:</u></em>

Second part of wire

<em><u>2. Make the numbers have equal denominators</u></em>

2/3 * 3/3

= 6/9

<em><u>3. Solve</u></em>

8/9 - 6/9

= 2/9

Hope this helped,

Kavitha

3 0
3 years ago
How can 17/20 and 7/4 make a sum of 9/10
Anika [276]

Answer:

the answer is \frac{35}{20}

Step-by-step explanation:

You have to find the common denominator in order to get the sum.

multiply 5 to \frac{7}{4} and you get \frac{35}{20}

then to double check the sum, subtract it.

\frac{35}{20}-\frac{17}{20}=\frac{9}{10}

hope this make sense :/

6 0
3 years ago
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