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3 years ago

What is the solution to the equation 26=-d+6

Mathematics

2 answers:

Likurg_2 [28]3 years ago

7 0

I believe the answer you are looking for is -20.

DedPeter [7]3 years ago

6 0

-20
First do the opposite, which is subtract 6 on both sides. So you have
20=-d
and then make the d positive by making the other side negative ;)

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iren2701 [21]

Answer:

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Step-by-step explanation:

Here,

Time= 8 hours

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2 years ago

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denpristay [2]

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3 years ago

Simplify the expressions by combining like terms<br><br> 4r + 9r - 11r + 7r

konstantin123 [22]

9r
Explanation:
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3 years ago

Read 2 more answers

The number of trees in a rainforest decreases each month by 0.5%. The forest currently has 2.5 billion trees. Which expression r

Blababa [14]

Answer:

$y=2.5*10^9(0.005^{12 0}) \\\\$

Step-by-step explanation:

The above question is in the form of an exponential decay. The equation for an exponential decay is given by:

$y=ab^x$

where y and x are variables, b < 1, a is the initial value of y (that is the value of y when x = 0).

Let y represent the number of trees left and x represent the number of months. Given that there is currently 2.5 billion trees, therefore a = 2.5 * 10⁹, b = 0.5% = 0.005. The equations becomes:

$y=2.5*10^9(0.005^x)\\\\After\ ten\ years(x=10*12\ months=120\ months):\\\\y=2.5*10^9(0.005^{12 0}) \\\\$

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3 years ago

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DIA [1.3K]

Answer:

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Step-by-step explanation:

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