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shepuryov [24]
3 years ago
9

PLEASE I NEED THIS NOW 50 POINTS

Mathematics
1 answer:
4vir4ik [10]3 years ago
6 0
25g = r , i think.

I would give an explanation but you seem in a hurry! Have a good day and good luck!
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Simplify question 2 please ASAP !!!!
Mrrafil [7]

Answer:

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here i equals √-1

Step-by-step explanation:

Answer is 5i

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3 years ago
Find the intersection of the following sets.<br><br>a= 1,2,3,4,5,6,7,8 b= 2,4,6,8,10<br>​
Neporo4naja [7]

{2,4,6,8}

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7 0
2 years ago
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3 years ago
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FinnZ [79.3K]

Answer:

x = 1.25

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Step-by-step explanation:

Given

4x - 5y = 5

0.08x + 0.10y = 0.10

Required

Determine the solution

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\frac{4x}{4}  = \frac{5 + 5y}{4}

x = \frac{5 + 5y}{4}

Substitute x = \frac{5 + 5y}{4} in 0.08x + 0.10y = 0.10

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Open the bracket

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0.2y = 0

Divide both sides by 0.2

y =0

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x = \frac{5 + 5*0}{4}

x = \frac{5 + 0}{4}

x = \frac{5 }{4}

x = 1.25

5 0
3 years ago
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Salsk061 [2.6K]
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3 0
3 years ago
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