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4 years ago

The sum of the quantity x-3 and y

1 answer:

7 0

For this case we have the following expressions:
x-3
Y
Adding both expressions we have:
(x-3) + (y)
Rewriting we have:
x - 3 + y
y + x - 3
Answer:
The sum of the quantity x-3 and y is:
y + x - 3

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The revenue from manufacturing and selling x units of toaster ovens is given by:

nexus9112 [7]

Answer:

$248,000.

Step-by-step explanation:

We have been given that the revenue from manufacturing and selling x units of toaster ovens is given by $R(x)=-0.3x^2+200x-82,000$ .

To find the amount of revenue earned from selling 3,000 toaster, we will substitute $x=3,000$ in the given formula as:

$R(3,000)=-0.03(3,000)^2+200(3,000)-82,000$

$R(3,000)=-0.03*9,000000+600,000-82,000$

$R(3,000)=-270,000+518,000$

$R(3,000)=248,000$

Therefore, the company should expect revenue of $248,000 from selling 3,000 toaster ovens.

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4 years ago

URGENT

Masteriza [31]

Answer:

It's letter C

Step-by-step explanation:

6 0

3 years ago

The primers you used in lab amplified 145 base pairs that were adjacent, but not included in the repeat. If you used a different

Elanso [62]

If your PCR product size was 172 and there were 130 base pairs next to a 14 base pair repeat, then there are 3 repeats.

Given that the newly used primer amplifies 130 base pairs that are near

(a) 14 base pair and

(b) the size of the pcr product is 172

Size = (number of base pairs * number of repetitions) + Initial/Primer Amplicon Value

172 = (14 * x) + 130

172 -130 = 14x

42 = 14x

3 = x

Therefore, we can say that the PCR product has 3 repeats.

Learn more about PCR here

brainly.com/question/14050958

#SPJ4

3 0

1 year ago

Are the 2 triangles congruent?

ivann1987 [24]

Answer:

Yes

Step-by-step explanation:

They are just in the opposite side

5 0

3 years ago

Which choice shows y=3x+2 and y=3x2 correctly paired with their graphs?

Blababa [14]

Answer:

The second one

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3 years ago