Answer:
7. C(N(h))=33hx+460h
8. about $13.94 is the cost
Step-by-step explanation:
7. C(x)=(33x+460)(N(h))=(N(40)h)--C(x)=(33x+460)(40h)--C(x)=1320hx+18400h--simplified to C(N(h))=33hx+460h
8. C(N(10))=33(10)x+460(10)--C(N(10))=330x+4600--4600/330=about13.94
Mai is correct
Answer: the one with the 12,18 and 22 step by step equation
hope this helped
The answer for this question is A
1. x= 8
2. x= 6
3. x= 7
4. x= -8
Code: BECI
