Answer:
1,001 ways for them to decide.
Step-by-step explanation:
The order in which they will visit the countries is not important, so we use the combinations formula to solve this question.
Combinations formula:
is the number of different combinations of x objects from a set of n elements, given by the following formula.
In this question:
10 countries from a set of 14. So
1,001 ways for them to decide.
Step-by-step explanation:
try the option given in the attached picture (the answers are marked with green colour).
Answer:
Step-by-step explanation:
A) 32 =4(x+2)
32 =4x + 8
24 = 4x
6 = x
B) 4(x-2) < 6x -18
4x-8 < 6x -18
so the area below the 6x-18 line on a graph. :?
16.3%=0.163
353(0.163)=57.539
57.539 is rounded to 57.5
There are 57.5 millimeters of acid. Hope this helps!