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den301095 [7]
3 years ago
11

How much is 3 4/8 1 3/9

Mathematics
2 answers:
arsen [322]3 years ago
7 0
The answer to your question is 4.8
telo118 [61]3 years ago
5 0

Answer: 4 5/6

Step-by-step explanation:

Rewriting our equation with parts separated

=3+48+1+39

=

3

+

4

8

+

1

+

3

9

Solving the whole number parts

3+1=4

3

+

1

=

4

48+39=?

4

8

+

3

9

=

?

Find the LCD of 4/8 and 3/9


3672+2472=6072

36

72

+

24

72

=

60

72

Reducing the fraction part, 60/72

6072=56

60

72

=

5

6

29/6 = 4 5/6

Or

converting mixed numbers to fractions, reducing where possible, our initial equation becomes,

72+43

7

2

+

4

3

Applying the fractions formula for addition,

=(7×3)+(4×2)2×3

=

(

7

×

3

)

+

(

4

×

2

)

2

×

3

=21+86

=

21

+

8

6

=296

=

29

6

Simplifying 29/6

=4 5/6

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Vinil7 [7]

Answer:

The first answer.

Step-by-step explanation:

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4 years ago
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HACTEHA [7]

Answer: A) max at (14, 6) = 64,   min at (0,0) = 0

<u>Step-by-step explanation:</u>

Graph the lines at look for the points of intersection.

Input those points into the Constraint function (2x + 6y) and look for the maximum value and minimum value.

Points of Intersection: (0, 0), (17, 0), (0, 10), (14, 6)

Point     Constraint 2x + 6y

(0, 0):                    2(0) + 6(0) = 0              Minimum

(17, 0):                    2(17) + 6(0) = 34

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6 0
4 years ago
1. The sides of a triangle are in the ratio 3:4:5 What is the length of each side if the perimeter
Nataly_w [17]

Answer:

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Step-by-step explanation:

Sum the parts of the ratio, 3 + 4 + 5 = 12 parts

Divide the perimeter by 12 to find the value of one part of the ratio.

90 cm ÷ 12 = 7.5 cm ← value of 1 part of the ratio, thus

3 parts = 3 × 7.5 cm = 22.5 cm

4 parts = 4 × 7.5 cm = 30 cm

5 parts = 5 × 7.5 cm = 37.5 cm

The 3 sides are 22.5 cm, 30 cm and 37.5 cm

7 0
4 years ago
Eduardo has 24$ saved . if he saves 8$ each week how much money will he in 5 weeks .
lyudmila [28]

Answer:

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Step-by-step explanation:

8 0
3 years ago
In ΔUVW, u = 5.8 inches, ∠W=77° and ∠U=87°. Find the length of v, to the nearest 10th of an inch.
natali 33 [55]

Answer:

1.6

Step-by-step explanation

You can use the angles given to figure out the degree of the angles given and then with that you set up your equation as v divided by Sin(16) is equal to 5.8 divided by sin(87) and cross multiply.

After you cross multiply you should get approximately 1.5987 is equal to v times sin(87)

you then fin out the approximation of sin(87) which should be around 0.9986 and divide both sides by 0.9986 so v is alone and your answer comes out to be v = 1.6

6 0
3 years ago
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