Step-by-step explanation:
Since we have given that
Material needed to make a pillow cover is given by

We need to calculate the material which will be needed to make 9 pillows covers.
So, we use the "Multiplication Operation" as we need the value for more pillow covers :


5*3=15
15-4= 11
hope I helped:)
Answer:
The answer is 0
Step-by-step explanation:
Hope this helps:-)
Answer:
Step-by-step explanation:
(0, 1) (4, -2)
(-2 - 1)/(4 -0) = -3/4
Answer:
O f(x) = 2x3 – x+4 and g(x) = -2x + x - 6
Step-by-step explanation: