Answer:
6 hours
Step-by-step explanation:
500=165+55h
-165
335=55h
-------------
55
h=6.090909...
h=6 hours max
Answer:
Yes you did!
Step-by-step explanation:
Sweet job!
Answer:
15units
Step-by-step explanation:
BC is: 5x=5×3=15 units. so,Length of BC=15 units
The complementary is not entering the store one minute before closing.
The probability of not entering the store one minute before closing is 75%
Answer:
Lines are parallel if the sum of external angles of same side is 180°.
Step-by-step explanation:
Let one of the external angle is α°.
and other external angle is β° which is equal to α°/11. (∵ Given on is 11 times smaller than the other.)
Also β° = 1/6 of the right angle = (1/6)×90° = 15°.
β° = α°/11 , ⇒ α° = 11×β° = 11×15° = 165°.
α°+β° = 165° + 15° = 180°.
Here, sum of the two external angles = 180° ⇔ the given lines are parallel.