Answer:
a. 28/50
d. 10/52
e. 52/52
Step-by-step explanation:
a. half of deck is black add the two red jacks
d. all of even card (2,4,6,8,10 times 2 because 2 blacks per colour)
e. all cards are either red or black
Answer:
9 ft = 9 × 12 = 108 in
ratio is 1:108
Step-by-step explanation:
Answer:
4:5
Step-by-step explanation:
half of 16 is 8, and half of 8 is 4
and half of 20 is 10, and half of 10 is 5
hope i helped man
h=9
A=((a+b)/2)h
234=((32+20)/2)h
234=(52/2)h
234=26h
9=h
