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2 years ago

9

What is the first step in estimating the quotient 492/50

1 answer:

frutty [35]2 years ago

3 0

Answer:

See below in bold.

Step-by-step explanation:

Round 492 to 500, then

estimate is 500/50 = 10.

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Bingel [31]

First, always draw. You learned to draw in kindergarben (Yes I spelled it like that on purpose LOL) for a reason.

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2) Scale factor each side to enlarge which means you're going to multiply.
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3) Then find the area by multiplying the two given sides (12 x 6 = 72).
4) Don't forget your unit of measurement - 72ft²

So your answer is D.

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2 years ago

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Step-by-step explanation:

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Find the value.<br><br> A.<br> 1<br><br> B.<br> 2<br><br> C.<br> 3<br><br> D.<br> 0.5

Ksju [112]

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2 years ago

dolphi86 [110]

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3. 4.6

4. 32

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Step-by-step explanation:

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2 years ago

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Hi, Could anyone help me with my homework

tatiyna

Answer:

$\hookrightarrow \sf x^6+24x^5+240x^4+1280x^3+3840x^2+6144x+4096$

solving steps:

$\rightarrow \sf (x + 4)^6$

$\bold{rewrite \ the \ following}$

$\rightarrow \sf (x + 4)^2 (x + 4)^2 (x + 4)^2$

$\bold {formula \ used : \sf (x+a)^2 = (x^2 + 2xa + a^2)}$

$\rightarrow \sf (x^2 + 8x+16) (x^2 + 8x+16) (x^2 + 8x+16)$

$\bold{simplify \ by \ removing \ parenthesis}$

$\rightarrow \sf (x^4 +8x^3 + 16x^2 + 8x^3 +64x^2 + 128x+16x^2+128x+256 ) (x^2 + 8x+16)$

$\bold{basic \ addition \ of \ integers }$

$\rightarrow \sf (x^4+16x^3+96x^2+256x+256) (x^2 + 8x+16)$

$\bold{remove \ parenthesis}$

$\rightarrow \sf (x^6 + 16x^5 + 96x^4 + 256x^3 + 256x^2 + 8x^6 + 128x^4 + 768x^3 + 2048x^2 + 2048 + 16x^4 + 256x^3 + 1536x^2 + 4096x + 4096)$

$\bold {final \ answer:}$

$\rightarrow \sf x^6+24x^5+240x^4+1280x^3+3840x^2+6144x+4096$

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1 year ago