4
explaination - i know it it
Answer:
556
Step-by-step explanation:
formula
L = a + (n - 1)*d
Givens
n = 70
a = 4
d = 8
Solution
t = 4 + (70 - 1)*8
t = 4 + 69*8
t = 4 + 552
t = 556
Answer:
a.
b.
Step-by-step explanation:
We are given that
Speed of red bike, v=24 km/h
Speed of blue bike, v'=12km/h
Distance of red bike when t=0
=10 km north
Distance of blue bike when t=0
=6km east
a. We have to find the expression of distance of red bike from Lawrence.
Let t be the time taken by red bike
Distance of red bike from Lawrence is given by
b.
Distance of the blue bike from Lawrence
X= -b / (2a)
Then once you find x plug it in to find y
Answer:
y=4
Step-by-step explanation: