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3 years ago

Determine if the sequence below is arithmetic or geometric and determine the

Mathematics

1 answer:

dolphi86 [110]3 years ago

6 0

Answer:

geometric, with a common ratio of 1/2

Step-by-step explanation:

The sequence is geometric because you get successive trems by multiplying the previous term by a certain constant, the 'common ratio'. (If you got each successive term by adding or subtracting the same constant number each time, that would be an arithmetic sequence.)

In this case, it looks like you get each successive term when you multiply the previous term by 1/2.

Thus, the common ratio is 1/2.

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What is the quotient of the following division problem? 17374 ÷ 448 = ?

worty [1.4K]

B - 38 r350.
To check 448 x 38 =17,024 + 350 =17,374

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3 years ago

Can someone please help me with this???

Rom4ik [11]

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3 years ago

Solve and check 8-(6-8x) =4x+4

navik [9.2K]

Greetings!

"Solve and check $8-(6-8x)=4x+4$ "...

Solve for x:
 $8-(6-8x)=4x+4$
Remove the Parenthesis.
$8-6-8x=4x+4$
Simplify.
$2-8x=4x+4$
Add -4 to both sides.
$(2-8x)+(-4)=(4x+4)+(-4)$
Simplify.
$-2-8x=4x$
Add 8x to both sides.
$(-2-8x)+8x=(4x)+8x$
Simplify.
$-2=12x$
Divide both sides by 12.
$(-2)/12=(12x)/12$
Simplify.
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The answer is: x=-0.166666667

Hope this helps.
-Benjamin

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3 years ago

Write the coefficient of a in 7 a

Arturiano [62]

Given:

The term is 7a.

To find:

The coefficient of "a" in the given term "7a".

Solution:

In the product of a number and a variable, the number is called the coefficient of that variable.

In the expression "7a", the number is "7" and the variable is "a". It means the number 7 is the coefficient of "a".

Therefore, the coefficient of "a" in the given term "7a" is 7.

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2 years ago

Solving Systems Using Inverses

Zanzabum

Answer:

12x the second -12x -16

Step-by-step explanation:

Solving systems of equations with 3 variables is very similar

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2 years ago