Okay so the first one is right.
The second one is wrong.
the third one is right.
The forth one is wrong.
Answer:
x=76
Step-by-step explanation:
The two marked angles are alternate angles, which means they're equal.
Okay. 10^12 is 1 trillion. 1 trillion * 7 is 7 trillion. 14 trillion / 7 trillion is 2. The national debt in 2010 is two times larger than in 2003. So that basically means that the national debt doubled from 2003 to 2010.
Answer:
$2200
Step-by-step explanation:
200×10=2000
2000+(2000÷10)=2200
