3 years ago

THE algebra tiles represent the perfect square trionmaial x^2+10x+c

1 answer:

3 0

$( { \frac{b}{2} )}^{2} = c \\ ( { \frac{10}{2}) }^{2} \\ ( {5)}^{2} \\ 25 = c$

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GaryK [48]

y = -2x + 24

hope this is helpful!

7 0

3 years ago

professor190 [17]

Answer:

Trees

Step-by-step explanation:

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3 years ago

Alecsey [184]

In this question, it is given that two of the dimensions are 3 cm and 9 cm . Let the other dimension be x cm .

And the surface area of the rectangular prism is given. Now we use the formula of surface area of prism, which is

$A = 2(length* width + width * height + length * height )$

$198 = 2(3*9 + 3*x + 9*x)$

$99 = 27 + 12x$

Subtracting 27 to both sides,

$72 = 12x$

Dividing both sides by 12

$x = 6$

So the length of the remaining dimension is 6 cm .

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3 years ago

MaRussiya [10]

Did you get the answer?

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3 years ago

Scorpion4ik [409]

53 i think i could be wrong

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4 years ago