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Alika [10]
3 years ago
10

Can you plz help i don't understand

Mathematics
1 answer:
iris [78.8K]3 years ago
5 0
The difference is 160
c. 200%
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What is B-CF?
Sholpan [36]

I'm guessing on the make up of the matrices.
First off let's look at [C][F].
[C]=
[F]=
[C][F]=
where each element of [C][F] comes from multiplying a row of [C] with a column of [F].
Example: First element is product of first row and first column.

.
.
.
Now that we have [C][F], we can subtract it from [B], element by element,


[B]-[C][F]=
[B]-[C][F]=
.
.
.
If this is not how the matrices look,please re-state the problem and be more specific about the make up of the matrices (rows x columns).
Here's an example.
[A] is a 2x2 matrix. A=[1,2,3,4].
The assumption is that [A] looks like this,
[A]=
[B] is a 3x2 matrix. B=[5,6,7,8,9,10]
[B]=


7 0
3 years ago
If you do not anwser this thanks if you do thanks more
Drupady [299]
The correct answer would be, 300,060,520
4 0
3 years ago
Read 2 more answers
A sports tournament has d teams. Each team has 16 players . Using, write an expression for total number of players in the tourna
Vilka [71]

Answer:

16d

Step-by-step explanation:

multiply 16 by d as there are 16 players for each team

8 0
3 years ago
The points R(-4,3), S(1, -3), and T(2, 1) are connected to form ARST.
LenKa [72]

Answer:

Scalene

Step-by-step explanation:

6 0
3 years ago
Help please due today.
yan [13]

Answer:

I think its 2nd one

HOPE IT HELPS, BE SAFE! Brainiest if possible pls! :)

7 0
2 years ago
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