3 years ago

Find the value of x.

Mathematics

1 answer:

vazorg [7]3 years ago

4 0

Step-by-step explanation:

Espero que te ajude de mucho

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In two or more complete sentences, explain whether the sequence is finite or infinite. Describe the pattern in the sequence if i

levacccp [35]

The sequence is given as follow
$3a$ , $3 a^{2}b,3 a^{3} b^{2} , 3 a^{4} b^{3}$

When finding the pattern of a sequence, we can try to work out whether there is a common difference or a common ratio between each term. We try by finding a common ratio

$\frac{3 a^{2}b }{3a} =ab$
$\frac{3 a^{3 b^{2} } }{3 a^{2}b }=ab$
$\frac{3 a^{4} b^{3} }{3 a^{3} b^{2} }=ab$

The term to term rule is multiplied by $ab$

The $5^{th}$ term is given $3 a ^{4} b^{3}$ × $ab=3 a^{5} b^{4}$

The $6^{th}$ term is given by $3 a^{5} b^{4}$ × $ab=3 a^{6} b^{5}$

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3 years ago

Humberto evaluates the expression 4t² for t=3. what is the answer??

Artist 52 [7]

4t²
= 4(3)²
= 4 x 9
= 36

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3 years ago

Carley beat the school record for the 400 meter run by 1.3 seconds. If she ran the race in 55.7 seconds, what was the record.

dybincka [34]

Answer:

57 seconds

Step-by-step explanation:

55.7 + 1.3 = 57 seconds

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3 years ago

1.0315 x 10^ written in standard notation

Katyanochek1 [597]

Answer:

10.315

Step-by-step explanation:

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3 years ago

PLEASE HELP ITS TIMED Order the rational numbers from least to greatest -2/5,-4/3, -1/2, -1

IgorC [24]

Answer:

-2/5, -1/2, -1, -4/3

Step-by-step explanation:

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3 years ago