Answer:
The answer is 8. 2n means 2*n, which is 2*4.
Step-by-step explanation
Answer:
10 i believe
Step-by-step explanation:
Answer: 95
Step-by-step explanation:
950x4 + 10.6x=4800
10.6x = 1000
x = 94.34 hours, or 95 hours approximately
Answer:
2.5
Step-by-step explanation: