Answer: 1. Correct, 2. Incorrect 90° angle not 80° angle answer is 50, 3. Is correct, 4. Is correct
Step-by-step explanation:
Answer:
Yep. Those are 5 (-4)'s.
I think it would take 6 minutes to reach temperature below 8 °C
Answer: k= 4
Step-by-step equation
<em>-1,3,5,9,13</em>
2(-3)+5=-6+5=-1
2(-1)+5=-2+5=3
2(0)+5=0+5=5
2(2)+5=4+5=9
2(4)+5=8+5=13
