Answer:
Number of coins.
Step-by-step explanation:
You mean quantity?
The amount of or number of items (in this case coins).
Question Continuation:
if (a) the books can be arranged in any order?
(b) the mathematics books must be together and the novels must be together?
Answer:
(a) 3628800 ways
(b) 17280 ways
Step-by-step explanation:
Given
Solving (a): In any order
This implies that there is no restriction and the novels, mathematics and biology book are just seen as books.
Total number of books is:
The number of arrangement is:
(b):
If the mathematics books are together, there are 4! different arrangements
If the novels are together, there are 5! different arrangements
Now, there are 3 bundles.
- The mathematics books as 1
- The novels as 1
- The biology book
This can be arranged in 3! ways.
Total number of arrangement is:
Answer:
9.61cm
Step-by-step explanation:
Let height be x thus length will also be x
since the base is a square the width and length are also equal.
volume of pyramid=<u>length</u><u>×</u><u>width</u><u>×</u><u>height</u>
3
296cm³=<u>x</u><u>×</u><u>x</u><u>×</u><u>x</u>
3
296×3=x³
888=x³
x= cube root of 888
x=9.61cm
Using the ratio of pretzels to peanuts, it is found that a graph with a slope of 0.6 best represents the ratio of pretzels to peanuts in each bag.
The ratio of amount a relative to amount b is given by a divided by b, that is:
In this problem, we have a ratio of <u>3 ounces of pretzels to 5 ounces of peanuts,</u> thus the graph has a slope of:
The graph that presents this situation, with a slope of 0.6, is sketched at the end of this answer.
A similar problem is given at brainly.com/question/19905617
Answer:
Step-by-step explanation:
15.00 - 12.27
divided by 0.21
Answer = 13 minutes