Answer:
x=14 y=42 idk if those r right tho
Step-by-step explanation:
Answer:
Step-by-step explanation:
a = 5 n, Î = 5 n, t = -2 n, u = 5 n, n element Z
$30/5=6. Therefore, each person contributed 6 dollars
Step-by-step explanation:
The given sample space of S is = {ABC, ABD, ACD, BCD},
And from this sample space it can be deduced that;
(a) There can be four ways to choose the committee.
(b) There can be three ways in which person D is always included.
(c) And if persons B and C are necessarily be included, then there are two ways to form the committee.
6+7=13 is the another way to write ...
hope it is helpful.Thankyou!!!!
