The best answer for this question is A.
Best of luck.
Answer:
504
Step-by-step explanation:
There are 9 unique letters in the word trapezoid. Assuming no letters can be repeated, and that the order of the letters matters, there are 9 options for the first letter, 8 options for the second letter, and 7 options for the third letter.
The number of different arrangements is 9 × 8 × 7 = 504.
Answer:
1/8 of the original sum still remains.
Step-by-step explanation:
If you spend 3/4 of what you have, you have 1/4 left.
Now you spend 1/2 of that 1/4, so basically divide 1/4 by 2. When dividing fractions you can multiply the fraction by the reciprocal of the other fraction.
÷
=
*
= 1/8
So I think 1/8 of the original sum still remains.
Hope this helped, please mark brainliest if possible. Have a nice day.
Answer: The perimeter is doubled
Step-by-step explanation:
When you double the length and width you have 2l as length and 2w as width. The new perimeter is 2(2l)+2(2w)=2(2l+2w). This means that when you double both sides, the perimeter is doubled.