The odds that you will pick a heart from a standard deck of 52 cards is 13: 39.
true or false?

The given statement is true.

Step-by-step explanation:

Given statement : The odds that you will pick a heart from a standard deck of 52 cards is 13:39.

The odds for an event is the ratio of favorable outcomes to the unfavorable outcomes.

In a standard deck of cards:

Total number of cards = 52

Total number of heart cards = 13

Total number of card which are not heart = 52 - 13 = 39

The odds of picking a heart from a standard deck of 52 cards is

The odds that you will pick a heart from a standard deck of 52 cards is 13:39.

We can further simplify the above ratio.

The odds that you will pick a heart from a standard deck of 52 cards is 13:39 or 1:3.

Therefore the given statement is true.

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e