It is true. ac=bd when breakind down is a=b and c=d so ac=bd is true
The answer to your question is -34
Step-by-step explanation:
500e^0.0675t=1000
e^0.0657t=1000/500
e^0.0657t=2
take natural log of both side
lne^0.0657t=ln2
0.0657t=ln2
0.0657t=0.69314718056
t=0.69314718056/0.0657
t=10.55018539665
12 x 12 x 12
explanation: 12 to the 3rd power is simply just 12 times itself 3 times.
X=7 y =9 so answer is first one (7,9)