2 years ago

Please I need help ASAP

Mathematics

1 answer:

lana66690 [7]2 years ago

4 0

N=-4
................

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an octagon has sides that all have a length of y. Write a simplified algebraic expression for the perimeter of the octagon in te

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Answer = 8y

Step-by-step explanation:

if an octagon has 8 sides and each side is = to y then the total side length in the primiter is = to 8sides times y or 8y

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2 years ago

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

skelet666 [1.2K]

-5t2 + 40t = 0
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2 years ago

I need help solving 10gallons = miles

Rzqust [24]

Answer:

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2 years ago

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Burka [1]

Answer:

The numbers are 44 and 46

Step-by-step explanation:

Let

x, x+2 ----> the two consecutive positive even integers

we know that

$(x+x+2)^{2} =4,048+x^{2} +(x+2)^{2} \\ \\(2x+2)^{2} =4,048+x^{2} +x^{2}+4x+4\\ \\4x^{2}+8x+4=2x^{2}+4x+4,052\\ \\2x^{2} +4x-4,048=0$

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The solution is x=44

see the attached figure

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therefore

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2 years ago

Points C, D, and G lie on plane X. Points E and F lie on plane Y.Which statements are true? Select three options.

Slav-nsk [51]

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Step-by-step explanation:

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