1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elden [556K]
3 years ago
7

you have 5 cards, each with a different vowel on it. you select one card, then another without replacement. find P(a, then e)

Mathematics
1 answer:
shepuryov [24]3 years ago
7 0

Answer:

p(a)=1/5

p(e)=1/4

Step-by-step explanation:

There are 5 vowels: a, e, i, o, u.

The probability of a is 1/5 or 20%.

Then without replacement there are 4 cards left.

The probability of e becomes 1/4 or 25%

You might be interested in
If 9^(2x-1)=81^(x-2)/3^x find x​
notsponge [240]

The answer is to your question is x=-6

8 0
3 years ago
PLZZ HELPP!! Water is poured from a 1.5 L water bottle into an empty glass until both the glass and the bottle are 3/4 full. Wha
Natalka [10]

Answer:

0.5 L

Step-by-step explanation:

volume of bottle: 1.5 L

amount of water = 1.5 L

volume of glass: x

3/4 full is the same as 0.75 full

vol of water in bottle + vol of water in glass = total vol of water

      0.75(bottle)          +       0.75(glass)          =           1.5

0.75(1.5) + 0.75x = 1.5

0.75x = 0.375

x = 0.5

5 0
3 years ago
Read 2 more answers
A square has an area of 4ft. What is the length of watch side
ohaa [14]

Answer:

2

Step-by-step explanation:

square have the same side length is the area is 4 you would have to find what number that you can multiply by itself twice (ex: 2x2) that gets you four the only number does that is 2

6 0
4 years ago
Read 2 more answers
Can someone help me i will give you a barinlist ​
musickatia [10]
So easy black 10/24
White 8/24
Navy 6/24

Can I get Brainiest answer
4 0
3 years ago
If you are given only the measurements of the three angles of a right triangle, can you find the lengths of the three sides?
erma4kov [3.2K]

Answer:

No

Because you can't find any of the length if you don't have two other lengths

Step-by-step explanation:

study cosine rule and sine rule

you use cosine rule when you have one angle in-between two length

while you use sine rule when you have two angles and one length

just study cosine rule and sine rule you will understand what am saying

5 0
3 years ago
Other questions:
  • Claire purchases a new dress for the prom. The dress is priced $160, but it is on sale for 30% off. Claire’s aunt works at the s
    5·2 answers
  • jamal bought 2 packs of stickers and 8 individual stickers. Use x to represent the number of stickers in a pack of stickers and
    5·1 answer
  • Please help and explain if so thank you
    7·1 answer
  • Which has the greater volume: a cylinder with a 6-inch radius and a
    15·1 answer
  • What is y=x-4;(-2,3)
    14·1 answer
  • The mean, as a measure of location, would be inappropriate for which of the following? A. Ages of adults at a senior citizen cen
    10·1 answer
  • PLEASE HELP 50 POINTS + BRAINLIEST
    7·2 answers
  • Help, i will do brailiest and everything!!!
    14·2 answers
  • Josh went to the arcade. He spent $6.50 on admission and $10.50 on food. Each arcade game is $1.50. He has a total of $27.50. Ho
    9·1 answer
  • a recent study by a researcher found that 82% of teenagers have used cellphones while driving a vehicle.suppose a random sample
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!