I think is 90% but im not sure
Answer:
The formula to find the perimeter of a rectangle is 2L + 2W.
Here L=5 and W=2; hence:
2*5+2*2
=14
The perimeter is 14.
The formula to find the area of a rectangle is length × width; hence:
5*2=10
The area of the rectangle is 10.
Answer:
A) 0.0498
B)0.2451
C) 0.2549
Step-by-step explanation:
Total number of cards N = 52
A) Number of picture cards including the king, Queen ,jack = 12
P(picture cards) = (12/52)*(11/51)
P(picture cards) = 0.0498
B) Number of red cards ( hearts and diamonds) = 26
P( red cards) = (26/52)*(25/51)
P(red cards) = 0.2451
C) Number of black cards ( Spaders and clubs) = 26
P( one red and one black cards) = (26/52)*(26/51) = 0.2549
X= 9 1/4 or 9.25 in decimal form
