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sammy [17]
3 years ago
7

Guys i need help. who is right in this problem???

Mathematics
2 answers:
Agata [3.3K]3 years ago
8 0

Answer:

Brianna is correct for Card number 2.

Step-by-step explanation:

german3 years ago
3 0

Answer:

brianna is correct

Step-by-step explanation:

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Write the sentence as an equation.<br><br> 351 is 59 subtracted from m
tino4ka555 [31]

Is means equal to.

59 subtracted from m would be m-59

Answer: 351 = m - 59

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4 years ago
Solve log2X=log12X by graphing
Ira Lisetskai [31]

Answer: y1= logx/log2 and y2=logx/log12 (B and C)

Step-by-step explanation:

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3 years ago
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A cube has side length x. One side of the cube is increased by 4 inches, and another side is doubled. The volume of the new rect
AfilCa [17]

Let

x-------> the length side  of the original cube

we have

2x^{3} +8x=450\\2x^{3}=450-8x

Divide by 2 both sides

x^{3}=225-4x

The system of equations is equal to

y=x^{3} --------> equation 1

y=225-4x --------> equation 2

using a graphing tool

see the attached figure  

we know that

the solution of the system of equations is the intersection both graphs

therefore

the solution is

x=5.86\ in

therefore

<u>the answer is</u>

5.86\ inches


6 0
4 years ago
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It is 10:30pm and my brain is not cooperating with me.
r-ruslan [8.4K]

Answer:

v = 180 {cm}^{3}

Step-by-step explanation:

V= <em>lwh</em><em> </em>or <em>l</em><em> </em><em>*</em><em>w</em><em>*</em><em>h</em>

<em>Length</em><em>:</em><em> </em><em>15</em>

<em>Width</em><em>:</em><em> </em><em>3</em>

<em>Height</em><em>:</em><em>4</em>

<em>V</em><em>=</em><em>15</em><em>*</em><em>3</em><em>*</em><em>4</em>

V=180

5 0
2 years ago
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Daniel has read 10% of a book . he has36 more pages to finish . how many pages are in the book
Alla [95]

Answer:

40

Step-by-step explanation:

He has read 10% and has 90% left which is 36 pages

90% is 36

10%is 4

total number of pages is 100% which is 36+4 which is 40 pages

8 0
3 years ago
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