Add all her expenses =2024.08
Then divide by 165=12.268
Go with choice 12.27
A,b are both 45 degrees
c, d are both 90 degrees
add it all together 270 degrees
Answer:
(-4, 2)
Step-by-step explanation:
Answer:

Step-by-step explanation:
Total Surface Area of Cylinder = 
Note: Do not get tricked by the 24cm (taking 24cm as the radius), that is the diameter.
To find r, radius = 
=
= 12cm
Now we know r = 12cm, h = 18cm
Now we substitute r and h into the formula to find the total surface area.
Total Surface Area of Cylinder = 
Answer:
Step-by-step explanation:
How can 90-6<21 when 90-6=84>21?