Answer:
This is not my answer btw
Step-by-step explanation:
Given that speed(v) = 20km/h and time(t) = 50 min
We have to find distance (d)
First convert speed into m/s
v = (20*1000m)/(1*3600s)
v = (50/9) m/s
Now convert time into second
t = 50*60 = 3000 sec
As we know that
d = v*t = (50/9)*3000 = 50000/3
d = 16666.67m or 16.67km
Ans: 16666.67m or 16.67km
Answer:
A.Matter can change from one state to another if heated or cooled.
B.The difference is evaporation is a change from liquid to gas. ... Melting is similar to solidification because they both involve a part in being liquid and solid. They are different because melting is solid to liquid and solidification is liquid to solid.
Step-by-step explanation:
Answer:
Explain better please i will awnser
Answer:
slope=3
y-intercept=-1
Step-by-step explanation:
Answer:
Step-by-step explanation:its the first one 3 5ths ,1
i just took the assignment
