<span>The word CALCULUS contains
2 C's + 1 A + 2 L's + 2 U's + 1 S = 8 letters, in all.
The number of distinct permutations of all these 8 letters
taken together is
... ( 8! ) / [ (2!) (1!) (2!) (2!) (1!) ]
= [ 8 · (7!) ] / 8
= 7 · (6!)
= 7 ( 720 )
= 5040 ........................................... . </span>
Answer:
A. It is false that the bus has an engine and the people have money.
Step-by-step explanation:
Given statement is -
The bus does not have an engine or the people do not have money.
The De Morgan's laws states that the complement of the union of two given sets is the intersection of their complements.
Also, the complement of the intersection of these two sets is the union of their complements.
negative (p ∨ q)⇔ p ∧ negative q
So, here option A is correct. It is false that the bus has an engine and the people have money.
Answer:
So we can write an equation to solve this:
12/100 = 36/x
And then we are going to solve for x
x(12/100) = 36
36 x (100/12) = 300
The total number of candy bars was 300
The correct answer is the second option (b)
every triangle must equal 180 degrees so add the other two angles and subtract by 180 to get that angle
Hope this helps :)
