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bulgar [2K]
4 years ago
12

Find two numbers if their sum is 6.1 and their difference is 1.6

Mathematics
1 answer:
Nimfa-mama [501]4 years ago
5 0
A+b=6.1 ---(1)
a-b=1.6 ---(2)

(1)+(2); 2a=7.7
then a=3.85
so b=a-1.6 = 3.85-1.6 = 2.25

so that the two numbers are 2.25 and 3.85
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Which equation can be used to represent the statement?
Anvisha [2.4K]
Let the number is m

then:
<span>one-sixth of a number = 1/6 m = m/6

and:
</span><span>sum of one-sixth of a number and negative two = m/6 - 2

and:
</span>sum of one-sixth of a number and negative two is equal to negative two-thirds : m/6 - 2 = -2/3


solving for m:
m/6 - 2 = -2/3
m/6 = -2/3 + 2

m/6 = 4/3                  *6
m = 8

Your number is: six



Done

I hope that helps!



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sergeinik [125]

Answer:

y=3

Step-by-step explanation:

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3 years ago
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C. The object of the sentence.

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Second, let's see its role in the sentence: 
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4 years ago
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