Since he must not exceed 8 hours driving in a day:
Let the distance of the picnic be = x km.
Therefore time for forward journey = x / 60
Return journey = x / 50
The total trip should not exceed 8 hours.
Therefore: x / 60 + x / 50 <= 8. LCM = 300
Taking LCM and multiplying on both sides:
5x + 6x <= 8(300)
11x <= 2400
x <= 2400/11
x <= 218.18
The picnic spot must be less than or equal to 218.18 km.
65+56=121, 180-121=59, 59/8=7.375 , so the answer is A
He will need 24 more hours. Hopefully helpful
Answer:
-6x^6y^5
Step-by-step explanation:
you have to find p such that
(-3
y)(p) = 18
So just divide to find p
p =
= -6
Answer:
um we need the photo sry
Step-by-step explanation: