your answer would be 254 I just did it and I got it right ✨
 
        
             
        
        
        
The answer is 2.6 m/s
The speed (v) is distance (d) through time (t).
v = d/t
We know:
d = 390 m
t = 150 s
v = d/t
v = 390 m / 150s
v = = 2.6 m/s
        
             
        
        
        
Your answer is correct. A
        
                    
             
        
        
        
Answer:
a = 32
Step-by-step explanation:
This is a right triangle and the square value of hypotenuse is equal to sum of square value of other two side lengths
68^2 = 60^2 + a^2
4624 = 3600 + a^2
4624 - 3600 = a^2
1024 = a^2 find the root for both sides
32 = a
 
        
             
        
        
        
And its 6 600 and 202 and add 100 which means it will be 12 THATS your answer