(-7,-8) is the center and 8 is the radius.
Battery is down currently = 2/5
Battery drains at the rate of 1/9 every hour.
Remaining battery life of Vera = 1 -2/5 = 3/5
Let y we the number of hours battery will last.
So, 1/9 y = 3/5
y = 27/5
y = 5 + 2/5 hours
y = 5 hrs and 24 mins
So battery will last another 5 hrs and 24 mins.
hope this helps:)
Answer:
18 metres
Step-by-step explanation:
4.5/6 = x/24
¾= x/24
x = 18 m
If u run FOIL against ur answer, u will see ur answer is incorrect. C is the answer
Step-by-step explanation:
=x²+9x+5x+45
=x²+14x+45
<em><u>Hope </u></em><em><u>it </u></em><em><u>helps </u></em>
