Answer:15
Step-by-step explanation:
Answer:
T^75
Step-by-step explanation:
3 times 5 = 15
5 times 15 = 75
24% = 24/100 = 12/50 = 6/25
24% is 6/25 fraction of world's energy.
Hello,
I suppose equations are:
x+y=3 (1)
x+2y=9 (2)
(2)-(1)==>y=6
(1)==>x=3-6
x=-3, y=6
Sol={(-3,6)}