Answer:
a number. 5. b number. 7 fourth one. c number. 1. d number 0
Step-by-step explanation:
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Answer:
1:7
Step-by-step explanation:
Total cost as the function of shirts is :
C(x) = mx + 500 .
It is given that , The total cost to produce 100 shirts is $800.
800 = 100m + 500
m = 3
So , cost is given by :
C(x) = 3x + 500 .
Now , putting x = 1000 .
We get :
C(x) = 3x + 500
C(x) = 3(1000) + 500
C(x) = $3500
Therefore , cost of producing 1000 shirts is $3500 .
Hence, this is the required solution .
It would be 2u3+4u2-2u-4u2-8u+4= 2u3-10u+4
655,822
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