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
Leokris [45]
2 years ago
5

Deck of 52 cards contains 5suits: hearts, clubs, diamonds, and spades. each suit consists of cards numbered 2 through 10, a jack

, a queen, a king, and an ace.
what is a p(A or B) the probability that the card zhi qing chooses is either a three or a seven
Mathematics
1 answer:
Sidana [21]2 years ago
5 0
8/52 or roughly 15%

(ksrnakbdbwh)
You might be interested in
1/4 Divided by 16 3/4 (Detailed, worked out answer please)
scZoUnD [109]
14 would probably be the answer idk
8 0
3 years ago
Read 2 more answers
What is There are fourteen whole snack bars on a plate. There are five friends.
AleksandrR [38]

Carl is incorrect. Dave ate a higher fraction of snack bars, by 0.2 snack bars.

Carl had .5 left of a snack bar.

Dave had .3 left of a snack bar.

Tony had .5 left of a snack bar.

Gary had .0 left of a snack bar.

Tryone had .7 left of a snack bar.

If we add the above snack bars, there is a total of two remaining snack bars, meaning they only ate 12 of 14 snack bars.

3 0
3 years ago
John has a job selling souvenirs on a football stadium. He earns $10 per game plus $0.25 dollars for each souvenir he sells. How
Ahat [919]

Answer:

He needs to sell 100 souvenirs

Step-by-step explanation:

We want to know the number of souveniers John has to sell

Let the number of souveniers he sold at the game be s

At a rate of $0.25 per souvenier, the amount earned on souveniers for s souveniers will be:

0.25 \times s =0.25s

Now, if we added this to the amount he earns per game, we will have the total $35 earned for working at one game.

Thus, mathematically:

0.25s + 10 = 35 \\ 0.25s = 35 - 10 \\ 0.25s = 25 \\ s =  \frac{25}{0.25}  \\ s = 100

7 0
2 years ago
Pls help I have a test today in math :( no 1 would help me pls try to help and its in 12:20 so I have a lot of time but pls help
DanielleElmas [232]

Answer:

C. he did not multiply the numerator by 2

Step-by-step explanation:

To find an equivlent fraction, you must multiply the numerator and denominator by the same thing.

3 0
3 years ago
Read 2 more answers
1) 6/31*<br> Is a rational or irrational
Mars2501 [29]

Answer:

Rational

Step-by-step explanation:

Because irrational numbers cannot be expressed as a fraction

3 0
3 years ago
Other questions:
  • What percent of 84 is 12?
    5·2 answers
  • Hi! can you please help me? please show your answer!
    8·1 answer
  • A cubical swimming pool is of side 12m is filled with water up to a depth of 2m. What is the quantity of water in the pool in li
    7·1 answer
  • The distance between the two points (4,2) and (8,k) is 5 units. Find value(s)of k
    6·1 answer
  • Please help will give brainliest
    9·1 answer
  • Which graph shows a system with an infinite number of solutions?
    8·1 answer
  • Hurry up <br> for 10 points
    5·1 answer
  • A sphere has a radius of 5 ft.
    15·2 answers
  • Please help couldn't solve this either help very needed !!
    11·1 answer
  • It takes to complete 200 rotations in 1 minute. How long does it take to complete 300 rotations? How many times does it rotate i
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!