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2 years ago

Help me hurry pls !Solve the following 4-(x-2)=2x-12+3x show the work please I dont understand ! Help

1 answer:

4 0

Perform indicated multiplication on left side..

4-x+2=2x-12+3x combine like terms on both sides

-x+6=5x-12 subtract 5x from both sides

-6x+6=-12 subtract 6 from both sides

-6x=-18 divide both sides by -6

x=3

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The function y=ex is vertically stretched by a factor of 2, reflected across the x-axis, and then shifted down 3 units, find the

Anettt [7]

Answer:

$y = - 2 e^{x} - 3$

Step-by-step explanation:

We have to vertically stretch the function $y = e^{x}$ by a factor of 2.

Then the function will become $y = 2e^{x}$ .

Then it is reflected across the x-axis.

So, the new function will be $y = - 2e^{x}$ .

Now, if the function is shifted down 3 units then the final function will become $y = - 2 e^{x} - 3$ (Answer)

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2 years ago

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Ilia_Sergeevich [38]

Answer:

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3 years ago

On a recent trip, Miles drove 58 miles the first hour,64 miles the second hour.and 62 miles the final hour. Estimate the average

aleksandrvk [35]

Answer:

Step-by-step explanation:

all of those rounded to the nearest ten is 60

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2 years ago

PLEASE ANSWER Chelsea is budgeting for her trip to the mall. She does not want to spend any more than $140. If she wants to buy

Tcecarenko [31]

Let s equal the number of shirts she can buy

140 > $28.50 + $20.75s
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2 years ago

I really need help ............!!!!!!

IrinaK [193]

Answer:

49 minutes

Step-by-step explanation:

To find the average time the machine was down per day, we need to add up the total time taken and then divide by the number of days. Since there are 5 days, we have:

$\frac{50 + 30 + 100 + 25 + 40}{5}$

$= \frac{245}{5}$

= 49

So, the average time per day is 49 minutes.

Hope this helped! :)

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2 years ago