The solution is 2. -3+5=2
Answer:
3 x n - 12 < 21
Step-by-step explanation:
Answer:
100
Step-by-step explanation:
Answer:
Option (B)
Step-by-step explanation:
If the probabilities of two events A and B are P(A) and P(B) then the conditional probability of an event that can be derived by the formula,
P(B | A) = 
P(A ∩ B) = P(B|A) × P(A)
P(A ∩ B) = (0.8) × (0.4)
= 0.32
Therefore, Option (B) will be the correct option.
Answer:
n = 23°
Step-by-step explanation:
Angles that form an "x" shape are called vertical angles.
In this case, ∠MRP and ∠ QRN are vertical angles.
Vertical angles are always equal.
Therefore, m∠MRP = m∠QRN
Substitute
m∠MRP = m∠QRN
35° = 2n - 11°
Add 11° to both sides of this equation
46° = 2n
Divide both sides of the equation by 2
23° = n
n = 23°
Hope this helps :)