Answer:
It will take 10 hours.
Step-by-step explanation:
By using the formula of motion,
v = u + at
Here, v = Final speed of an object
u = initial speed
a = Acceleration by which the speed is increasing
t = Duration or time
Now substitute the values given in the question,
80 = 50 + 3t
3t = 30
t = 10 hours
Therefore, after 10 hours speed of the bus will be 80 mph.
Answer:
answer the cost will be higher
Answer:
Step-by-step explanation:
a 6(m+3)
b expression
equation
20x+20y=900
I hope that helps. You'll have to isolate each variable. X= kite, y=website.
The answer is to 12 x 12 is 1,524