kjensen74 kjensen74
  • 25-10-2018
  • Mathematics
contestada

you have three $1 bills for $5 bills into $10 bills in your wallet you select a bill at random without replacing a bill you choose the second Bill to find

Respuesta :

poopbyourside
poopbyourside poopbyourside
  • 25-10-2018
three $1 bills, four $5 bills, and two $10 bills.
⇒total=3+4+2=9

p($5 then $10)=p($5)×p($10 after p($5))

p($5)=49 p($10)=28=14

p($5 then $10)=49×14=19

Answer Link

Otras preguntas

A bird feeder is in the shape of a cylinder. It has a volume of about 100 cubic inches. It has a radius of 2 inches. What is the approximate height of the bird
How many bit strings of length 12 contain exactly three "1s"
find the value of a and b. a) 144, 67 b) 144, 36 c) 113, 67 or d) 113, 36
Identify the unit rate in the graph. A) 80 B) 60 C) 40 D) 20
What is the simplified form of the expression 5d^6 x d^-12
a. 27a ----- b b.3 --- a9b c.3 ------- ab-8 d.3a9 -------- b
Match the descriptions of motion in the first column to the displacement versus time graphs in the second column.
Why did Confederate general Robert E. Lee decide to invade Union territory
What kind of tone is usually used in business writing?
Where are bacteria present in the digestive system