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2 years ago

A printer can print 12 pages in 9 seconds. What is the closest estimate of the

Mathematics

2 answers:

vivado [14]2 years ago

8 0

Answer:

Step-by-step explanation:

12/9 is the amount of pages it can print in one second, which equals 1 1/3.

multiply that number by 60 (60 seconds in a minute) and there is your answer.

kolbaska11 [484]2 years ago

7 0

Answer:

Step-by-step explanation:

there are 60 seconds in a minute so about 6 9 seconds in a minute. then there is 12 pages per 9 seconds and since there is 6 9 seconds then you can just multiply 6 by 9 to get the answer 72

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HELP ASAP !! easy question and i’ll give brainliest

tia_tia [17]

Answer:

x=38.5

Step-by-step explanation:

$\sqrt{23^{2}- 18^{2}} =\sqrt{205}$

cos(x)= $\frac{18^{2} +23^{2} -205}{2(18)(23)}$

x=38.5(correct to the nearest tenth)

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2 years ago

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The wholesale price for a desk is $199. A certain furniture store marks up the wholesale price by 24%. Find the price of the des

eduard

Answer:

246.76$

Step-by-step explanation:

199 x .24 =

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2 years ago

2(2 – 2x) = –3x A. –4 B. 4 C. 6 D. 0

zlopas [31]

Answer:

$x = 4$

Step-by-step explanation:

Let's solve:

$2(2−2x)=−3x$

Step 1: Simplify both sides of the equation.

$2(2−2x)=−3x \\ (2)(2)+(2)(−2x)=−3x(Distribute) \\ 4+−4x=−3x \\ −4x+4=−3x$

Step 2: Add 3x to both sides.

$−4x+4+3x=−3x+3x \\ −x+4=0$

Step 3: Subtract 4 from both sides.

$−x+4−4=0−4 \\ −x=−4$

Step 4: Divide both sides by -1.

$\frac{ - x}{ - 1} = \frac{ - 4}{ - 1}$

Therefore, the answer will be x = 4.

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2 years ago

-2x > -10 solve for x

Korvikt [17]

Answer:

x<5

Step-by-step explanation:

View Picture

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2 years ago

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4.56 rounded to the nearest whole number

Sveta_85 [38]

4.56 rounded to the nearest whole number is 5

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2 years ago