4 years ago

The sum of 3 consecutive integers is 171. what is the first number in this sequence?

1 answer:

NemiM [27]4 years ago

4 0

56 57 and 58 are the three numbers that work

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adell [148]

Answer:

Step-by-step explanation:

Let's call the length AD y.

$\dfrac{x+2}{y}=\dfrac{8x-14}{2y} \\\\\\2(x+2)=8x-14 \\\\\\2x+4=8x-14 \\\\\\4=6x-14 \\\\\\6x=18 \\\\\\x=3 \\\\\\DE=x+2=3+2=5$

Hope this helps!

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3 years ago

aalyn [17]

The first step is to square root both sides to get the exponent out. that actually is the only step :)

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3 years ago

Anastaziya [24]

Answer:

B. 1/16

Step-by-step explanation:

f(-4) = 2^(-4) = 1/(2^4) = 1/16

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3 years ago

emmasim [6.3K]

Answer:

-4 equals p=2 and a and R are at point Y downwards.

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2 years ago

NemiM [27]

Answer:

6.50+0.70t

Step-by-step explanation:

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3 years ago