Answer:8000 i think
Step-by-step explanation:
=20 to the power of nine-20 to the power of four=20 to the power of three.
20 to the power of three is 8000.
Hope this helps.
Answer:
The herd migrated a total of 43 3/10 miles and migrated about 14 13/30 miles a day.
Step-by-step explanation:
11 9/10 + 17 1/5 + 14 1/5 =
11 9/10 + 17 2/10 + 14 2/10 =
29 1/10 + 14 2/10 =
43 3/10
43 3/10 divided by 3/1 =
433/10 x 1/3 =
433/30 =
14 13/30
The area of any circle is (pi) · (radius)² .
The radius is 1/2 of the diameter.
For your circle, the radius is 1/2 of 14 inches = 7 inches,
and the area is
(pi) · (7 inches)²
= (pi) · (49 square inches)
= 153.9 square inches (rounded)
