Answer:
4^4/4^4 =1
Step-by-step explanation:
Answer:
x=3
Step-by-step explanation:
Answer:
-2.1+7.1=5
Step-by-step explanation:
Answer: 6 hours
Step-by-step explanation:
Let x= the number of hours they've worked
12x+6x=108
Combine like terms
18x=108
Divide 18 on both sides
18/18 x=108/18
x=6
Hope this helps!! :)
Please let me know if you have any question
2x^3+2x^2+5x-7, That would be the answer.