Answer:
270
Step-by-step explanation:
307-31=276 so the estimate would be 270
Answer: The answer is 21.25 pounds.
Step-by-step explanation: Given that the weight of Akoala is 20 pounds. Also, she is carrying her joey with her having weight 20 ounces. We need to find the combined weight of the adult Akoala and her joey in ounces.
For that, first we need to conver ounces to pounds.
We know

Therefore, the combined weight is given by

Thus, the answer is 21.25 pounds.
Answer:
3/8
Step-by-step explanation:
Answer:
choose the first
Step-by-step explanation:
When h=0, T is the highest (because the temperature is highest at noon)
And knowing that the temperature difference in the world cannot exceed 60 degrees in a day, only the first choice is common sense.
Answer:
A. 160
Step-by-step explanation:
Supplementary angles add to be 180. Subtract 20 from 180 and you get 160.