Since 2 2/5 is equal to 12/5, (12/5)/(1/5), or 12 cubes can fit along the length of the brick.
Answer:
no.. he shouldnt
Step-by-step explanation:
because a carton of 48 powdered kitchen cleaner weight is 24kg
Answer:
10y
Step-by-step explanation:
There is no answer, no factors of 27 add up to -18. are you sure the did the math right before this?
To find the interior angle, you use the formula ((n - 2) x 180) / n (where n is the number of sides).
So, ((20 - 2) x 180) / 20 = 162
To find the exterior angle, you merely take away the interior angle from 180.
180 - 162 = 18, so the exterior angle is 18 degrees
Another, easier, way is to just divide 360 by n. All exterior angles always add to 360. Thus, 360 / 20 = 18 degrees