8x²-18xy-5y²
8x²+2xy-20xy-5y²
2x(4x+y) -5y (4x+y)
= (2x-5y) (4x+y)
Answer: 60/61
Step-by-step explanation:
Answer:
(2,5)
Step-by-step explanation:
It's the coordinates of the point where the lines cross
a. What are two other names for ∠1
∠JMK & ∠KMJ
b. What are two other names for ∠2
∠LMK & ∠KML
hope this helps
Distance at which the lake is located = 60 miles
Speed at which Rene traveled the entire distance = 40 miles per hour
We already know that
Speed = Distance/Time
Then
Time = Distance/speed
= 60/40 hours
= 3/2 hours
= (3/2) * 60 minutes
= (3 * 30) minutes
= 90 minutes
Rene will take 90 minutes to reach the lake.
