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
forsale [732]
3 years ago
10

In a state lottery, 28 balls are numbered 1-28. Eight of them are randomly selected without replacement. To win, you only need t

o match the eight numbers drawn. Calculate the probability of winning this lottery if you purchase one ticket.
Mathematics
1 answer:
podryga [215]3 years ago
3 0

Answer:

2/7

Step-by-step explanation:

Each time you play, you get 1 number. Since 8/28 numbers win, you have a 8/28 chance to win if you buy one ticket. 8/28 = 2/7

You might be interested in
Determine whether the following statement is true or false. Then, use complete sentences to explain your answer. If you wish, yo
chubhunter [2.5K]

Answer:

False

Step-by-step explanation:

An acute angle can be scalene

Eg - 2 angles of 20 degrees , and 1 angle of 50 degre

HOPE THIS WILL HELP YOU

8 0
3 years ago
A farmer has a piece of land with an area of 4 square yards. If a cow can graze grass at a rate of 2 square feet per hour, how l
Lunna [17]

Answer:

2 hours

Step-by-step explanation:

4 square yards to feet: 4*3 = 12ft

3 cows grazing grass at 2 ft per hour: 2*2 = 6 square ft per hour

Time taken: 12ft/6ft per hour = 2 hours

8 0
2 years ago
HELP I NEED HELP FAST. ILL MARK YOU BRAINLIEST.
Romashka-Z-Leto [24]

She plays soccer and golf for a total of 125 minutes:

s + g = 125

She plays soccer 45 minutes more than she plays golf:

s = g + 45 this is for A

B= 40 minutes of golf everyday

C= Yes, because in fact, she plays 85 minutes of soccer everyday, and 85 is greater than 80, so yes she CAN play 80 minutes of soccer every day. Perhaps they meant possible to spend ONLY 80 minutes, then NO, that wouldn't be possible, because then by playing 45 minutes more soccer than golf, she wouldn't have played enough to have 125 total minutes of total play. Technically the way the question is worded, the answer is yes.

I hope this helps!

5 0
3 years ago
In 9 and 10, order the decimals from greatest to least. 9. 878.403, 887.304,887.043 ​
Katena32 [7]

Answer:

Greatest to least: 887.304, 887.043, 878.403

Step-by-step explanation:

7 0
3 years ago
Could you please help me on question 5
morpeh [17]
Question plz thxs 
your welcome
7 0
3 years ago
Other questions:
  • What is (2.3x10^-3)/(4.6x10^-7) written in scientific notation? Please show how you solved this.
    11·1 answer
  • if you took a loan of fifteen million dollars from the bank and the loan is to be repaid in ten years at a simple interest of 5%
    5·1 answer
  • If $.30 out of every one dollar goes to taxes and the rest is net income what is the ratio of taxes to net income
    7·1 answer
  • What six time twentyone
    12·1 answer
  • (5.2×10−2)×(8.0×10−4)= 
    6·2 answers
  • Write the equation -24x+(-4)+-2 in standard standard form using integer coefficients ​
    13·1 answer
  • 0.03, 0.031, 0.1, 0.013 smallest to largest
    10·1 answer
  • Construct parallelogram PQRS<br>with |PQ|=10cm, |ps|=8cm and<br>&lt;QPS = 120​
    5·1 answer
  • How many meters are equal to 6 kilometers? Use the pattern in the number of zeros of the product when multiplying by a power of
    6·1 answer
  • : David has saved $35 of the $140 he needs to purchase a new
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!