Answer:
26.6667 minutes or 0.444 hours per activity.
Step-by-step explanation:
If he spent an equal amount of time on each activity, then it would have to be divided equally: 4hours/9
In minutes:
4 x 60 = 240 minutes
240/9
26.6667 minutes per activity.
In Hours:
4/9
0.444 hours per activity.
Answer:
20
Step-by-step explanation:
x - 9 = 11
+9 +9
x = 20
Area of a semi circle = pi * radius^2 / 2
3.14 * 5^2 / 2
3.14 * 25 / 2
78.5 / 2
39.5
Area of a rectangle = length * width
16 * 10
160
Add both of the areas
39.5 + 160
C. 199.5
Hey there! :)
Answer:
㏒
(1/25) = -2.
Step-by-step explanation:
Starting with:
㏒ (1/25) =
We can rewrite this expression as:
1/25 is equivalent to 
, therefore:
x = -2.
Therefore, ㏒ (1/25) = -2.
