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neonofarm [45]
3 years ago
8

Find the volume of the solid.

Mathematics
2 answers:
goldfiish [28.3K]3 years ago
5 0

Answer:

186

Step-by-step explanation:

sorry if wrong or incorrect

lisabon 2012 [21]3 years ago
3 0

9514 1404 393

Answer:

  186 cubic mm

Step-by-step explanation:

The solid can be divided using a vertical plane at the step in the top surface. That makes it into two rectangular prisms. One has dimensions (in mm) of 4×4×6, and the other has dimensions of 3×5×6. Thus the total volume, in cubic mm, is ...

  4×4×6 +3×5×6 = (16 +15)×6 = 31×6 = 186 . . .  mm³

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A hog producer is feeding soybean meal and corn to his pigs. He needs to know how many pounds he needs to feed of each in order
Mazyrski [523]

Answer:

Feed 1, Soybean meal required =  \dfrac{2000}{3} \text{ lbs.}

Feed 2, Corn meal required = \dfrac{4000}{3} \text{ lbs.}

Step-by-step explanation:

Total feed is <em>1 ton</em> i.e. <em>2000 lbs</em>.

Let <em>x</em> be the amount of Feed 1 required.

Feed 1 has 45\% of protein.

\text{Protein in Feed 1 = }x \times \dfrac{45}{100} ..... (1)

Then, amount of Feed 2 required = (2000 - x) \text{ lbs.}

Feed 2 has 15\% of protein.

\text{Protein in Feed 2 = }(2000 - x) \times \dfrac{15}{100} ..... (2)

As per question, total protein required is 25\% of 2000 lbs .

Adding (1) and (2) and putting it equal to total protein required.

\Rightarrow x \times \dfrac{45}{100} + (2000 - x) \times \dfrac{15}{100} = 2000 \times \dfrac{25}{100}\\\Rightarrow 45x + 30000 - 15x = 50000\\\Rightarrow 30x = 20000\\\Rightarrow x = \dfrac{2000}{3}

Feed 1 required = \dfrac{2000}{3}\text{ lbs .}

Feed 2 required = 2000 - \dfrac{2000}{3}\\

\Rightarrow \dfrac{4000}{3}\text{ lbs.}

7 0
3 years ago
Q. 1 Similar triangles have corresponding angles that are congruent and
andriy [413]
I think B similar but you can use quizzing to find the answer that always gives you answers to the WHOLE quizz
8 0
3 years ago
The width of a rectangle is y feet long. The rectangle is 4 feet longer than it is wide. What is the area of the rectangle? Whic
nikitadnepr [17]

Answer:

y²+4y

Step-by-step explanation:

y multiplies with (y+4)

y times y is y²

y times 4 is 4y

That leaves you with y²+4y

8 0
2 years ago
Read 2 more answers
?? ?? ???????????????
NeTakaya
Hi

The answer is : 14s^133t^5u^144v^2


Good luck :) You can trust my answer
5 0
3 years ago
How to get the answer to 2/3(3x+6)=4x+3 without using distributive property.
Annette [7]

The answer for the given equation is x = 3.5.

<u>Step-by-step explanation</u>:

Given, 2 / 3 (3x + 6) = 4x + 3

Step 1:

Rearranging the given equation by subtracting the right side of the equation to the left side.

                           2 / 3 (3x + 6) - 4x + 3 = 0

Step 2:

Taking out the like terms, the equation becomes

                          (2 / 3) \times 3 (x + 2) - (4x - 3) = 0

                          ⇒   2 (x + 2) - (4x - 3) = 0

Step 3:

Solving the equation for the value of x,

                          ⇒    2x + 4 - 4x + 3 = 0

                          ⇒    -2x + 7 = 0

                          ⇒     -2x = -7

                          ⇒     x = 7 / 2 = 3.5.

Hence the value of x = 3.5.

5 0
2 years ago
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