Answer:
There are 154,440 ways.
Step-by-step explanation:
The word arrange means that the order in which the books are placed is important, which means that the permutations formula is used to solve this question.
Permutations formula:
The number of possible permutations of x elements from a set of n elements is given by the following formula:
In this question:
5 books from a set of 13. So
There are 154,440 ways.
Answer:
99 dandelions
Step-by-step explanation:
Given: ratio of dandelions to peonies in the garden was 11 to 4
Total number of peonies in the garden = 36
To find: Total number of dandelions in the garden
Solution:
A ratio indicates number of times one quantity contains another quantity.
So,
99 dandelions were there in the garden.
9514 1404 393
Answer:
(a) (-3/4, 1/2)
Step-by-step explanation:
There are 4 grid lines between 0 and 1 in each direction, so each grid line represents 1/4 unit. Two of them is 1/2 unit; 3 of them is 3/4 unit. The x-dimension is listed first in the ordered pair.
Point S has coordinates (-3/4, 1/2).
