Answer:
Step-by-step explanation:
Given : The total number of cards in a deck = 52
Number of red cards = 26
There are two types of red cards : diamond and heart.
Number of diamond cards = 13
The probability that the first card is a diamond :-
Since diamond is also a red card.
Now, the total cards left = 51
The number of red cards left = 12
The probability that the second card is a red card (without repetition) is given by :-
Now, the probability of choosing a red card for the second card drawn, if the first card, drawn without replacement, was a diamond :-
There are 12 months in a year.... so divide apr by 12....
Answer:
I THINK 96
Step-by-step explanation:
11x11=121
5x5=25
121-25=96
Answer:
Step-by-step explanation:
step 1
Find out the lateral area of the pillars
we know that
The lateral area of a rectangular prism is equal to
where
P is the perimeter of the base
H is the height of the prism
Determine the perimeter of the base
----> is a square base
The lateral area is equal to
Remember that the number of pillars is 2
so
step 2
Find the cost of tiling the pillars at the rate of Rs 52 per square feet
Multiply the lateral area of the two pillars by the rate
so