25 sheets at 4000 per sheet.......4000/25 = $ 160 per sheet <==
A = L * W
A = 4 * 8
A = 32 sq ft....multiply by 25 because he bought 25 of them
25 * 32 = 800 sq ft
4000/800 = $ 5 per sq ft <==
Answer: 9/12
Step-by-step explanation:
Answer:
Angle L would still be 45 degrees because the size of the triangle did not change when it was moved
The value of the element in row 1, column 1 of matrix x is; y.
<h3>What is the value of the element in row 1, column 1 of matrix x?</h3>
According to the task content, it follows that matrix x is defined as; x= [y 4].
In essence, it follows that the matrix x contains one row and 2 columns. Therefore, the element in row 1, column 1 of matrix x is; y.
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