Answer:
y=2x+4 so C
Step-by-step explanation:
I ampretty sure she traveled 3 1/2 miles. I hoped that helped :)
Answer:
-96
Step-by-step explanation:
In order to get the opposite of an integer, you just need to change its signal. So, the opposite of 96 is -96. If you add the opposite or additive inverse of the number to the number itself the result will be 0.
So, 96 plus -96 = zero.
A : 10000 J
B: 625 J
C: 2500 J
Step-by-step explanation:
Step 1:
We know that ,
Kinetic Energy is given by ((1/2) × m × V²) J
where m = Mass of substance
V = Velocity
Step 2:
In first case, m= 50 kg, V=20 m/s
Kinetic energy = 0.5 × 50 × 20 ×20
= 10000 J
In second case, m= 50 kg, V=20 m/s
Kinetic energy = 0.5 × 50 × 5 ×5
= 625 J
In Third case, m= 50 kg, V=10 m/s
Kinetic energy = 0.5 × 50 × 10 ×10
= 2500 J
I believe the answer is A
