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
ivolga24 [154]
3 years ago
12

Please help me with this question

Mathematics
2 answers:
Crank3 years ago
8 0

Answer:

<u>263</u>

280

Step-by-step explanation:

280- 17= 263

263 tickets were the ones which were sold to other people apart from Daniel

So probability that he does not win is <u>263</u>

280

quester [9]3 years ago
6 0
The probability of hi not winning is 260
You might be interested in
- Ms. Ali needs to have her car repaired but does not want to spend more than $225
Alika [10]

Answer:

D

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Solve the system of equations algebraically.
andrew11 [14]

Answer: d. (17, 20)

Step-by-step explanation:

We have the following system of equations:

x-3y=8 (1)

5x-4y=5 (2)

Isolating x from (1):

x=\frac{8+3y}{4} (3)

Substituting (3) in (2):

5(\frac{8+3y}{4})-4y=5 (4)

Isolating y:

\frac{40}{4}+\frac{15 y}{4}-4y=5 (5)

10-5=4y-\frac{15 y}{4} (6)

y=20 (7)

Substituting (7) in (1):

x-3(20)=8 (8)

Isolating x:

x=17 (9)

Hence, the correct option is d. (17, 20)

8 0
3 years ago
What is a geometric sequence and arithmetic sequence?<br><br> ~MUST EXPLAIN~
Vadim26 [7]
A geometric sequence is one that involves addition or subtraction. One example would be "In an auditorium, the 1st row has 25 seats. The 2nd has 30. The 3rd has 35. How many does the 4th have? Take the formula, x + 5. All you do is simply add 5. 

An arithmetic sequence is one that involves multiplication or division. For example, "Jon receives 5 dollars each week. If he waits for 5 months, how much money will he have? Honestly, all you have to do is think about the formula. x * 5. x would be the number of weeks. 

I know my answer is not as good as the verified one, but it is simpler and easier to understand. I apologize if it isn't good enough. 
6 0
3 years ago
4 pairs of shoes cost $80. What is the cost of 7 pairs of shoes ?
Karolina [17]
80/4=20
20x7=140
7 shoes = 140
5 0
3 years ago
Read 2 more answers
The product of two positive integers is 120. One number is 2 less than five times the other. Select the equation that can be use
svetlana [45]

lets assume one number is x

then 2nd number will be 5x-2

so product is 120

x (5x-2) = 120

5x^2 - 2x = 120

so answer is last option

8 0
3 years ago
Read 2 more answers
Other questions:
  • What are three rational numbers with values between 1/2 and 3/4 ?
    14·1 answer
  • What is the formula to find the area of a rectangle?
    12·2 answers
  • 1 Hector puts a fence around his rectangular
    7·1 answer
  • How do I solve the problem? <br>-2(5d-5)=-20?<br>simplify any fractions​
    6·1 answer
  • 3x + 2y = 4
    11·1 answer
  • Your uncle offers you a choice of $115,000 in 10 years or $54,000 today. Use Appendix B as an approximate answer, but calculate
    9·1 answer
  • Answer this please and the first person to do it will get Branilest !! Don’t forget to explain
    7·1 answer
  • Mary had 33 pennies in her pocket. She spent 25 of the pennies. Then she found 2 pennies and put them into her pocket. Which sho
    15·2 answers
  • Can someone help me with this one I would appreciate it very much!!
    12·1 answer
  • X^2-x-42=0<br> Help I just need the line of symmetry
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!