Answer:
105
Step-by-step explanation:
500 goes into 100, 5 times
21 times 5 is 105
So 21/100 is equal to 105/500
Or you can do
500*0.21=105
Answer:
this is true since a right triangle has one side that is 90 degrees
Hope This Helps!!!
The figure has 4 sides, so we know that the interior angles add up to 360 degrees.
Make all the angles equal 360 degrees.
x + 92 + 82 + 47 = 360
x + 221 = 360
x = 139°
Second bubble reasoning a^3-4a^3=-3a^3
-2a^2+3a^2=a^2 hope this helps