Answer:
Expert? Sorry, not me, but what sort of questions do you have?
Step-by-step explanation:
T+J=4 hours
x+2x=4 hours
3x=240 minutes
X=80 minutes
Answer:
36 = 2² * 3²
84 = 2² * 3 * 7
Explanation:
Pf of 36 = 2 * 2 * 3 * 3 which then becomes 2 (to the power of 2) times 3 (to the power of 2)
Pf of 84 = 2 * 2 * 3 * 7 which then becomes 2 (to the power of 2) * 3 * 7
If this helps it would be greatly appreciated if you thanked me.
Answer: electricity can be used to create magnetism
Step-by-step explanation:
