Answer:
7 girls can go in the first place, 6 in the second, etc.
7! ways is the number of ways to arrange the girls.
likewise the boys can be arranged in 7! ways
The total number of ways becomes 7! * 7!
7! * 7! = 25,401 600 ways
See attached image
First, we must know this: Complementary angles are two angles whose sum is equal to 90°, while supplementary angles are two angles whose sum is equal to 180°. That been said, the only statement which is true is the second statement, <span>
MNL is complementary to KNL
Reasons why others are False</span>GNJ is supplementary to JNK, not complementary
MNG is supplementary to GNJ, not complementary
LNJ (not KNJ) <span>is supplementary to MNL
</span>GNM is equal to JNK, not supplementary
Answer:
For covering
unit area of the entire playground, the amount of sand required is equal to volume of
buckets of sand.
Step-by-step explanation:
Given -
volume of sand in bucket is able to cover
area of the entire playground
Thus,
For covering
unit area of the entire playground, the amount of sand required is equal to
of the total volume of sand in bucket
For covering
unit area of the entire playground, the amount of sand required is equal to

For covering
unit area of the entire playground, the amount of sand required is equal to volume of
buckets of sand.
Answer:
8953.5 seconds
Step-by-step explanation:
Since the challenger descends at a rate of 4 feet per second, divide 35,814 by 4 to get the answer