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Komok [63]
3 years ago
14

How do I solve this equation -3.9÷1.3

Mathematics
1 answer:
yaroslaw [1]3 years ago
8 0

- 3.9 / 1.3 = - 3/1 = - 3



Calculation Steps:


Conversion:


3.9 = 39/10



Unary Minus:


- 3.9 = - 39/10



Conversion:


1.3 = 13/10




Divide:


- 39/10 : 1.3


= - 39/10 * 10/13


= - 39 * 10/ 10 * 13



= - 390/130



= - 3





Answer: - 3





Hope that helps!!!! Answer: - 3



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What more ounces our pounds?help if you see this please i will give you 25 points
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Answer:

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Step-by-step explanation:

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An integer is chosen random between 1 to 100. find the probability that it is divisible by 8​
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x is the number which is chosen

The number of ways to choose x from 1 to 100 is 100 (ways)

because x  is divisible by 8​ => x ∈ {8; 16;...; 96}

=>  the number of terms divisible by 8 from 1 to 100 is (96 - 8)/8 + 1 = 12

the number of ways to choose x which is divisible by 8​ is 12 (ways)

=>  the probability that x is divisible by 8​ is 12/100 = 0.12

Step-by-step explanation:

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Use the general solution to solve 5 – 6x = 8х + 17.
GaryK [48]

Answer:

-6/7

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7 0
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A man purchased a car selling for RM12,750 by making instalment payments. If he was charged 4% based on the reducing balance and
a_sh-v [17]

Answer:

48 months

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here,

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on substituting the respective values, we get

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3 years ago
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