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2 years ago

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suppose the cost in dollars of producing x toothbrushes is given by the polynomial 1.00x + 350 and the revenue generated from sa

les is given by the polynomial 1.75x . write and simplify a polynomial expression for the profit from making and selling x toothbrushes

1 answer:

kati45 [8]2 years ago

3 0

Answer:

Wait whats the question?

Step-by-step explanation:

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Which gives the correct values for points A, B, C, and D?

saveliy_v [14]

Answer:

<em>The correct answer is: A</em>

Step-by-step explanation:

<u>Points on a Numeric Line</u>

The numeric line shown in the figure has four points A, B, C, and D. It's clear that each marked division of the line has a value of 1/4 units and all four points are below the reference zero, thus all are negative.

Point A is clearly on the -2 mark, thus

A=-2

Point B is one mark above A, thus it's located at:

$B=-2+\frac{1}{4}=-\frac{7}{4}=-1\frac{3}{4}$

$B=-1\frac{3}{4}$

Point C is one mark below -1, thus:

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

Finally, point D is one mark below 0:

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

The correct answer is: A

5 0

3 years ago

How is 52.86 said in word form

Alborosie

Fifty-two and eighty-sixth hundredths.

7 0

3 years ago

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2x+4y=24<br> -12x+8y=-16

EleoNora [17]

Dividing the first equation by 2
X + 2y = 12
Dividing the equation 2 by 4
-3x + 2y = -4
subtracting both equations
4x = 16
X = 4
Also 4 + 2y = 12
2y = 8
Y = 4
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2 years ago

70% of the 30 sandcastles at Donatello Beach have moats. how many more moats are there

bixtya [17]

Answer:

21 moats

Step-by-step explanation:

.70 x 30 = 21

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3 years ago

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If a test has 95 questions how many points would each question be worth?

natita [175]

100/95= 1.05. Each question worth 1.1 rounded. You could miss 19 but if you miss 20 you go under 80.

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3 years ago