Answer:
-54
Step-by-step explanation:
plug (-4) in for t and solve for k(t)
Answer:
Answers are B, E
Explanation:
What do you think of that L?
All the angles of a triangle add up to 180 degrees.
30+39+<4= 180
69+<4= 180
Subtract 69 on both sides.
<4= 111 degrees
<1 and <4 are supplementary and adjacent. They equal 180 degrees as well.
111+<1= 180
<1= 69 degrees
I hope this helps!
<em>~kaikers</em>
Addition equation to calculate the final temp would be 8+7=15. The final temp would be 7
