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avatar+79 

The first matrix (A) shows the number of cars and bicycles owned by two families.  The second matrix (B) records the wheels and seats for cars and bicycles.

 

Use a matrix product to find a matrix that gives the number of wheels and seats owned by each family.

 

A = 
                 Cars     Bicycles

Smith          2             3

Jones         1             4

 

 

B = 
                 Wheels   Seats

Car                4            5

Bicycle          2             1  

 May 11, 2020
 #1
avatar+79 
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Nevermind. Sorted it out

 May 11, 2020

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