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bazaltina [42]
3 years ago
15

The sum of 2 numbers us 19 and their didfference is 55 what are the two numbers

Mathematics
1 answer:
damaskus [11]3 years ago
4 0
Let one no. be x.
then another no. = (19-x).
x - (19 - x ) = 55
2 x - 19 = 55
x = 37
another no. = 19 - 37 = -18

Can you follow me and like me please? I hope i can help you more.☺
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Fittoniya [83]

Answer:

x + 3

Step-by-step explanation:

Since we have a common denominator, we can just simply combine the numerator which is just x+3.

7 0
3 years ago
Factor out the coefficient of the variable 1.7j-3.4
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Here you would factor out a 1.7 because that is the coefficient in front of the j. When you factor, you are essentially dividing each term by the value you are factoring out
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6 0
3 years ago
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Rina8888 [55]

1) The equation that can be used to describe this situation is; a + 2a + 1 + 5a = d

2) The equation that can be used to describe this situation is; a = 2b + 800

<h3>How to solve Algebra Word Problems?</h3>

Length of original piece = d

length of first piece = a

The second piece is twice as long as the first piece. Thus;

Length of second piece = 2a

The third piece is one inch more than five times the length of the first piece. Thus;

Length of third piece = 1 + 5a

Thus, equation for total length is;

a + 2a + 1 + 5a = d

2) State A produced 800 million pounds of apples more than twice the amount of apples in State B.

If a represents the amount of apples grown in State A and b represents the amount of apples grown in State B, then we have;

a = 2b + 800

Read more about Algebra Word Problems at; brainly.com/question/4344214

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5 0
1 year ago
What is log Subscript 15 Baseline 2 cubed rewritten using the power property?
nalin [4]

Answer:

The equivalent expression

Step-by-step explanation:

Assuming your expression is \log_{15}2^3, then we can use the power property of logarithm , which is \log_ab^n=n\log_ab.

If we let a=15, b=2, and n=3

Then using the power property of logarithm will give us:

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Using the power property of logarithm, the equivalent expression is 3\log_{15}2

7 0
3 years ago
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What is the product of 2p + q and -39 - 6p + 1?
zlopas [31]

Answer:

Option (2)

Step-by-step explanation:

In this question we have to find the multiplication of the two expressions.

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Therefore, Option (2) will be the correct option.

3 0
3 years ago
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