xosarahh96 xosarahh96
  • 02-05-2019
  • Mathematics
contestada

Really need help.. plz

Really need help plz class=

Respuesta :

altavistard
altavistard altavistard
  • 03-05-2019

Answer:

1/26 (Answer a)

Step-by-step explanation:

There are two black suites and two red suits in a standard deck of cards.

Thus, there are 2 ways in which someone could select a red 9:

select a red heart or a red diamond.

Thus, the probability of selecting a red 9 is

   2

--------  = 1/26 (Answer a)

  52

Answer Link

Otras preguntas

find f(-3) if f(x)=x^2
Any disease of the nerves: A. neuropathy b. peripheral neuropathy C. PNS d. CNS
A contractor can pay his crew at most $250 a day. It costs $45 each day to operate the forklift and $60 a day for each crew member. Write an inequality to repre
Which of the followings is not true? a. Water levels in aquifers can change due to groundwater extraction. b. Around clusters of pumping wells, cone of depressi
What is cross multiplication
QUESTION 5 There's only one species extinction that we can attribute to a climate change, that is 1. polar bears 2. penquins 3. coral reefs 4. platypus 5.
During the day, land heats faster than water, causing pressure to form over land and pressure over coastal water. A) neither is correct B) low,high C) high, lo
Write three expressions that are equivalent to 3x + 15
if F(x) = 2x-5 and g(x) = x^2 + 1, what is G(F(x))? A. 4x + 26 B. 2x^3-5 C. 4x^2 -20x + 26 D. 2x^3 + 2x - 5
Use the formula d = rt. Find t for r = 31.5 m/h and d = 418.95 m.