Ichoose a card from a standard deck of cards and then i roll a number cube. what is the probability that i choose a heart and roll a 2

Probability of choosing a heart and rolling a 2 =

Step-by-step explanation:

Let A be the event of choosing a heart from a standard deck of cards and

B be the event of rolling a 2.

Clearly, A and B are independent events as none of the events does not affect the probability of occurrence of other event.

Therefore, P(A∩B) = P(A) × P(B)

P(A) =

P(B) =

P(A∩B) = P(A) × P(B)

=

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!