Answer: 0.5049
Step-by-step explanation:
The probability that the first card drawn is a heart is 13/52 = 1/4
The probability that the second card drawn, without replacement, is a spade is 13/51
So the probability of drawing a heart for the first card and spade for the second card is
1/4 + 13/51 = 103 / 204 = 0 5049
Answer:
4(n + 3) = 60
Step-by-step explanation:
In the question it says '3 more than the usual' and that is a big hint that it is 4(n + 3) = 60
Answer: D) Hypotenuse = 17 m, Adjacent = 15 m, Opposite = 8 m
Answer:
10
Step-by-step explanation:
10 x 2 = 20
10 = 20 / 2
Answer:
A. 40°C B. -10°C per kilometer
Step-by-step explanation:
As the height increase, the temperature decreases.
