Answer: The answer would be 3z! Good luck!
Step-by-step explanation: Subract z from 4z, basically turn the equation to 4z - 1z, then put the variable (z) to the side and subtract 1 from 4. Once you're
done with that bring your variables back and you have 3z!
Answer:
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
Answer:
maybe 149 cell phone chargers or 219 cell phone chargers
Step-by-step explanation:
Answer:
I'm pretty sure b is the answer