"A curtain manufacturer uses a 90-yard roll of material to make 77 identical curtains. There was 7.75 yards of material left ove
2 answers:
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Answer:
Step-by-step explanation:
A scalar is a constant value that is multiplied throughout a matrix.
e.g.
In number 1 the set up would look like this
3 *
To solve this, you must distribute the 3 to each value within the matrix
The solution to #1 would be
M =