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alisha [4.7K]
3 years ago
15

What is 5/7+3/4 in simplest forms

Mathematics
2 answers:
Ira Lisetskai [31]3 years ago
7 0
\frac{5}{7} + \frac{3}{4} = \frac{5\times 4}{7\times 4}+\frac{3\times 7}{4\times 7}=\frac{20}{28}+\frac{21}{28}=\frac{20+21}{28} = \frac{41}{28} = \boxed{1\frac{13}{28}}
Novay_Z [31]3 years ago
7 0

the answer is 41/28 hope this'll help you!

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Circle P has a circumference of approximately 75
pishuonlain [190]

Answer:

circumference=2πr=75

2×3.14×r=75

6.28 r=75

r=75/6.28=11.943=12 inch (nearly)

Step-by-step explanation:

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2 years ago
6! = (4! x (6-4)!) =<br>​
Eduardwww [97]

Answer:

<h2>6! = 720</h2><h2>(4! × (6 - 4)!) = 48</h2>

Step-by-step explanation:

n! = 1 · 2 · 3 · 4 · ... · n

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3 years ago
What is the next term of the arithmetic sequence?<br> -2,3, 8, 13, 18,
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23

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(x + 2)(x2 + 5x + + 1)
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6 0
3 years ago
A manufacturer of skis produces two types: downhill and cross country. The times required for manufacturing and finishing each s
pogonyaev

Answer:

So to maximize profit 24 downhill and 20 cross country shouldbe produced

Step-by-step explanation:

Let X be the number of downhill skis and Y the number of cross country skis.

Time required for manufacturing and finishing each ski are: manufacturing time per ski, downhill 2.5 hours, cross country 1.5 hours

Finishing time per ski: downhill 0.5 hours, cross country 1.5 hours.

Total manufacturing time taken = (2.5) x+ (1.5+) y = 2.5x+1.5y≤90

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Solving the two equations we get intersecting point is

(x,y) = (24,20)

In the feasible region corner points are (0.28) (36,0)

Profit for these points are

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iii) 1800 for (36,0)

So to maximize profit 24 downhill and 20 cross country shouldbe produced.

6 0
3 years ago
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