Answer:
23 degrees
Step-by-step explanation:
First, subtract 9 from 29 to find the temperature at 9 A.M. The temperature at 9 A.M. was 20 degrees. The temperature from 5 A.M. doubled to get to the temperature at 9 A.M., so divide 20 by 2. The temperature at 5 A.M. was 10 degrees. The temperature from midnight to 5 A.M. fell 13 degrees, so add 13 to get the temperature at midnight. 13+10=23. It was 23 degrees at midnight.
Answer: x ≥ 5
Step-by-step explanation:
2x - 2 ≥ 8
2x ≥ 10
(hi) :-)
Answer:
kwanza sielewi kwanini swali hili ni refu pia ikiwa unaweza kuelewa hii sema mama juu ya miamba bila kutumia google
Step-by-step explanation:
If Frank is planting <em>b</em> seeds in one and <em>5b + 10</em> in the other, the expression showing the total is b + (5b + 10), or 6b + 10 seeds.