35% = 98
100% = 280
35% of the number is 98 so 100% of the number is 280, you do this by multiplying 100% by 98 and then dividing the number by 35%.
Number of sets = (52 x 51 x 50 x 49) / (1 x 2 x 3 x 4) = 270725
Answer: There are 270725 possible 4-cards set.
Answer:2
Step-by-step explanation:
Answer:
60 days.
Step-by-step explanation:
Let the actual time be x, then:
x - 0.25x = 45
0.75x = 45
x = 45/0.75
= 60 days.
Yes the answer is b, u can form a triangle with the side lengths of 3,4 and 5
