Answer:
Step-by-step explanation:
The temperature falls from 0 degrees to -12.4
0-(-12.4) = 12.4
12.4/13.4 degree per hours
0.9185 degrees/ hour
Answer:5.4
30% of 18= 18% of 30
10% of 18= 1.8
1.8 times 3=5.4
- 3, - 1, 1, 3, 5
To find the first 5 terms, substitute n = 1, 2, 3, 4, 5 into the general term
a₁ = 2(1) - 5 = 2 - 5 = - 3
a₂ = 2(2) - 5 = 4 - 5 = - 1
a₃ = 2(3) - 5 = 6 - 5 = 1
a₄ = 2(4) - 5 = 8 - 5 = 3
a₅ = 2(5) - 5 = 10 - 5 = 5
The first 5 terms are - 3, - 1, 1, 3, 5
