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vesna_86 [32]
3 years ago
12

Write and solve the equation. Show all work.

Mathematics
1 answer:
ozzi3 years ago
4 0

Answer:

27

Step-by-step explanation:

57 - 3 = 54. 54/2 = 27.

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Variation table of this <br> g(x)=2x^3 -x^2 -4x +6
Mrac [35]

Answer:

2x^{3} - x^{2}  - 4x +6

2x-x-4x^{3-2}+ 6

-3x+6

7 0
3 years ago
Pls help
joja [24]

Given:

Minni is arranging 3 different music CDs in a row on a shelf.

To find:

The sample space for the arrangement of a jazz CD (J), a pop CD (P), and a rock CD (R).

Solution:

We know that the total number of ways to arrange n items is n!.

Minni is arranging 3 different music CDs in a row on a shelf. So, the total number of ways is:

3!=3\times 2\times 1

3!=6

The sample space for the arrangement of a jazz CD (J), a pop CD (P), and a rock CD (R) is:

{JPR, JRP, PJR, PRJ, RJP, RPJ}

Therefore, the required sample space is {JPR, JRP, PJR, PRJ, RJP, RPJ}.

5 0
4 years ago
How to find the area of a square whose perimeter is 7 meters​
yKpoI14uk [10]

Answer:

A≈3.06

P Perimeter  

7

Using the formulas

A=a2

P=4a

Solving forA

A=1

16P2=1

16·72=3.0625

8 0
3 years ago
Read 2 more answers
Bob and Caitlyn are playing a trading-card game. Between them, they have 81 cards. Bob has 7 fewer cards than Caitlyn.
Alina [70]
We know that Bob and Caitlyn are playing a trading-card game. Between them, they have 81 cards. <span>Bob has 7 fewer cards than Caitlyn. Since Bob has 7 cards fewer them Caitlyn we have to divide by 2 and subtract 7. 

81 / 2 = 40 [rounded] 

40 - 7 = cards Bob has 

= 33 cards bob has 


</span>
3 0
3 years ago
Read 2 more answers
Find the volume of the cylinder.<br> Either enter an exact answer in terms of or use 3.14
satela [25.4K]

Answer:

452.16 cubic units

Step-by-step explanation:

Volume of cylinder

= \pi {r}^{2} h \\  \\  = 3.14 \times  {6}^{2}  \times 4 \\  \\  = 3.14 \times 36 \times 4 \\  \\  = 452.16 \:  {units}^{3}

7 0
3 years ago
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