Answer: An hour
Step-by-step explanation:
Since Piage Spent 1/5 of an hour to use 1/5 of her battery.
If she spends 5/5 of an hour which is 1hour, she will use up 5/5 of her battery, which is 1battery.
Thanks. I hope this is helpful?
Answer:
C: Glenda has been over charged by $3.40 for her purchase
6y^2√10 +12y √5
3√10(y^2√4 + √8y)
Distribute
3√10(y^2√4) +3√10 (√8y)
3y^2 √40+3y√80
We know that √ab = √a√b
3y^2 √4*√10+3y√16√5
3y^2 *2*√10+3y*4√5
slope is 1/3
rise over run
