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Dmitry [639]
3 years ago
5

w \: - 2 \: +8w \\ w = 0.4" alt="4w \: - 2 \: +8w \\ w = 0.4" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
marshall27 [118]3 years ago
7 0

4w - 2 + 8w
= 12w - 2
when  \: x = .4
= 12(.4) - 2
= 4.8 - 2
= 2.8
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Write the recursive rule and the iterative rule for the following sequence: 10, 6, 2, -2, -6
barxatty [35]
The recursive rule is
a_n=a_{n-1}+(-4). 
The iterative rule is
a_n=14-4n

The recursive rule is given by the formula 
a_n=a_{n-1}+d, where d is the common difference.  Our common difference is -4, which gives us the recursive rule above.

The iterative rule begins with the formula
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a_n=10+(-4)(n-1)
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7 0
3 years ago
Jayden is running laps at track practice. The track is 2/5 kilometers around. Jayden runs 1 lap in 2 minutes. How many minutes d
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Answer:

0.08 minutes for a kilometer.

Step-by-step explanation:

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An equation is formed of two equal expressions. The value of x is the equation ax-b=c is (c+b)/(a).

<h3>What is an equation?</h3>

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

The solution of x in the given equation can be written as,

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Hence, the value of x is the equation ax-b=c is (c+b)/(a).

Learn more about Equation:

brainly.com/question/2263981

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