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3 years ago

Plsss I need help!!!

Mathematics

1 answer:

mrs_skeptik [129]3 years ago

3 0

Answer:

POSSIBLY 2

Step-by-step explanation: wasnt the best at math but i hope u do good

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What is the opposite of 6 on the number line

nevsk [136]

The opposite of 6 on a number line is -6

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2 years ago

Simplify<br> (8 + 20i ) + (-17+4i)

vitfil [10]

Answer:

20i+4i =16i-19

Step-by-step explanation:

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3 years ago

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10 people who build at the same rate can frame a house in 6 days. What fractional part of a house can 4 people frame a house in

Alina [70]

10 people who build at the same rate can frame a house in 6 days. That means it will take one person $10\times6=60$ days to finish the house.

Which means that it will take 4 people $\frac{60}{4}=15$ days to finish the house.

So, the fractional part of the house 4 people can frame in 3 days will be $\frac{3}{15}=\frac{1}{5}$

Thus, Option D is the correct answer.

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3 years ago

-2/5 - (-2/5) plz help il reward you

polet [3.4K]

zero

double - is actually plus

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2 years ago

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Find the 53rd term of the arithmetic sequence<br> 27,11, -5

vivado [14]

Answer:

The 53rd term of this arithmetic sequence is -805.

Step-by-step explanation:

The general rule of an arithmetic sequence is the following:

$a_{n+1} = a_{n} + d$

In which d is the common diference between each term, that is, $d = a_{3} - a_{2} = a_{2} - a_{1}$ .

To find the nth term of the sequence, this equation can be written as:

$a_{n} = a_{1} + (n-1)d$

27,11, -5

So $a_{1} = 27, a_{2} - a_{1} = 11 - 27 = -16[/tex[tex]a_{n} = a_{1} + (n-1)d$

$a_{53} = a_{1} + (52)d = 27 + 52*(-16) = -805$

The 53rd term of this arithmetic sequence is -805.

3 0

2 years ago