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svetoff [14.1K]
3 years ago
12

60 POINTS

Mathematics
1 answer:
Maslowich3 years ago
6 0

Profit would be the revenue minus the cost

 so R=x^3-6x^2 +x +75 - C=x^2-70x =

see picture for answer


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. Benson had -$12 in his bank
natka813 [3]

Answer: 24

Step-by-step explanation:

you add 12 to 39 which equals 51 then you subtract 51 from 75 which equals 24

hope this helps

3 0
1 year ago
Read 2 more answers
What's 6 1/3 + 5 1/2 + 4 1/4=​
Art [367]

Answer:

16  1/12

Step-by-step explanation:

The LCD of 6 1/3 + 5 1/2 + 4 1/4 is 12; 12 is evenly divisible by 3, 2 and 4.

We can rewrite this expression as:

6 + 5 + 4 + 1/3 + 1/2 + 1/4, or

    15        +4/12 + 6/12 + 3/12, or

    15         + 13/12, or

     16  1/12

4 0
3 years ago
Please helppppppppp.....
Lana71 [14]

Answer: B

Step-by-step explanation:

7 0
3 years ago
The population of current statistics students has ages with mean muμ and standard deviation sigmaσ. samples of statistics studen
Aleonysh [2.5K]

What does the central limit theorem tell us about the distribution of those mean​ ages?

<span>A.    </span>Because n>30, the sampling dist of the mean ages can be approximated by a normal dist with a mean u and a SD o/sqrt 54,

Whenever n<span>>30 the central limit theory applies.</span>

6 0
3 years ago
plss can someone answer this really need help correct answer only plsss dont answer this for just a points i can brainly the cor
mylen [45]

The first solution involves the volume of a pyramid. With the parameters, the volume is given as: 51cm³

<h3>What is the Volume of a Pyramid?</h3>

The volume of a pyramid is given as:

V = (lwh)/3

Where:

  • L = base length
  • w = base width
  • h = pyramid height.

Hence, the volume of the pyramid is given as:

(6 x 5.2 x 4.9)/3

= 152.88/3

= 50.96

≈ 51 cm³

<h3>


What is the volume of the juice container?
</h3>

Assuming that it is a cuboid, the volume for the shape of a cuboid is given as:
L x B x H

Where:

L = Length = 2cm

B  (Width) = 34cm

H = Height = 12.2

Hence the Volume =

2 x 34 x 12.2

= 829.6

≈ 830 cm³

<h3>
What is the volume of the pit?</h3>

We are not given it's geometric description so we assume that it is a Cuboid.

Recall that the Volume of a Cuboid = L x B x H

Hence the Volume of the pit is:

7 x 5 x 8

<h3>= 280 cm³


How much space can a box that measures 50cm on each edge hold?

</h3>

From the question, we can infer that we are dealing with a Cube.

The volume of a cube is given as L³.

Recall that L = 50cm

Hence, the volume is = 50³
= 125,000‬ cm³

<h3>What is the volume of a rectangular prism?

</h3>

The formula for the volume of a rectangular prism is:

L x W x H; where

L (Length) = 130cm

W (Width) = 70cm

H (Height) = 110cm

→ 130 x 70 x 110

= 1,001,000 cm³


Learn more about volume at:
brainly.com/question/1972490
#SPJ1

7 0
2 years ago
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