Answer:
345600000000 and 670
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
Following the converse of the Pythagorean Theorem, you can say that b = 15*15 - 9*9 = sqrt(144)=12
Answer:
The answer is B and D.
Step-by-step explanation:
I got it wrong and these we’re correct.
Answer:
0 degrees
Step-by-step explanation:
If the temp. -9 then +9 it would 0 out.
Put X-4 to where Y is in the first equation. So;
X-4= -X-6
Then solve to find X;
Add 6 to both sides;
X+2=-X
Subtract X from both sides;
2=-X-X
2= -2X
Divide both side by -2;
-1=X
