-2° was the initial temperature as it dropped to -5°
-2-5=-7
Hope this helped
Answer: The common difference is 7, and the next two terms are 19 and 26.
Step-by-step explanation:
Between -9 and -2 there is +7, same with between -2 and 5, as well as 5 and 12. Adding 7 to 12 again gets 19, and adding 7 to 19 gets 26 as well for the next two terms.
Answer:
x = ± 2
Step-by-step explanation:
Given
x² = 12 ( take the square root of both sides )
x = ±
= ±
= ± 2
Answer:
23.7
Step-by-step explanation:
sum of pages divided by number of days spent