Answer:
-5
Step-by-step explanation:
11 x -5 = -55
-55 x -5 = 275
Answer:
the square root of 2 times the negative square root of 2 would be -2, which is a rational number.
P(B|A) = P(A and B)/P(A)
So to find P(A and B) just multiply P(B|A) by P(A)
P(A and B) = 0.45*0.46 = 0.207
Answer:
13/15
Step-by-step explanation:
find the GCF = 4
52 / 4 = 13
60 / 4 = 15
Answer:
x = 15
Step-by-step explanation:
As given, the equation 40 = 25 + x
As on the R.H.S of the equation, there is one constant and a variable x
As to isolate the variable we have to subtract the same constant so that that constant gives 0.
As we have the constant value 25
So, subtract 25 from both side of the equation, we get
40 - 25 = 25 + x - 25
⇒15 = x
∴ we get
x = 15
