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
daser333 [38]
2 years ago
9

three notebooks and 4 binders are $9.00. two notebooks and 4 binders cost $8.00. how much does a binder cost?

Mathematics
1 answer:
Goryan [66]2 years ago
4 0
$1.50 (please mark brainliest)
You might be interested in
A rectangular park is 100 yards long and 65 yards wide. Give the length and width of another rectangular park that has the same
AlekseyPX
2* 100 + 2 * 65 = 330 perimeter
100 * 65 = 6,500 area

2*90 + 2*75 = 330 perimeter
90 * 75 = 6,750 area


8 0
3 years ago
What is the equation of the line ? Please help !!!! First and correct answer will get brainestttt
sergeinik [125]

Answer:

Step-by-step explanation:

Find the slope by doing rise/run

-2/3

Find the y intercept: (0, -2)

The equation will be y = -\frac{2}{3}x - 2

6 0
3 years ago
Which set of numbers is infinite?
Setler [38]
B is the answer to your question
3 0
2 years ago
A debate team of 4 members for a high school will be chosen randomly from a potential group of 15 students. Ten of the 15 studen
iragen [17]

Answer:

A) 0.1538

Step-by-step explanation:

4 members are going to be chosen:

M1 - M2 - M3 - M4

We have to find the probability that for each member, one without experience is chosen. There is no replacents.

Initially, we have 15 students, of which 10 have none experience. So the probability that M1 is chosen as a student with no experience is \frac{10}{15}.

Then, there are 14 students, of which 9 have no experience. So the probability that M2 is chosen as a student with no experience is \frac{9}{14}.

For the third member, there are 13 students, of which 8 have no experience. So the probability that M3 is chosen as a student with no experience is \frac{8}{13}.

For the last member, there are 12 students, of which 7 have no experience. So the probability that M4 is chosen as a student with no experience is \frac{7}{12}.

What is the probability that none of the members chosen for the team have any competition experience?

This is

P = \frac{10}{15}*\frac{9}{14}*\frac{8}{13}*\frac{7}{12} = 0.1538

The correct answer is:

A) 0.1538

7 0
3 years ago
What is the value of the expression 2 + 32 ⋅ (5 − 1)? 31 32 37 38
zvonat [6]

Answer:

38

Step-by-step explanation:

Pemdas

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A =  Addition

S = Subtraction

5 0
3 years ago
Other questions:
  • 2.8 = 2y<br> What does y equal?<br> 1.4<br> 0.5<br> 2.8<br> 0.6
    15·2 answers
  • I need help solving it
    7·1 answer
  • X-3=10 does anyone know this
    12·1 answer
  • What is the rule for the function shown in the table?
    5·1 answer
  • A quantity with an initial value of 270 grows exponentially at a rate of 0.1% every 10 decades. What is the value of the quantit
    13·1 answer
  • Find the Volume of a cylinder with a base area of 25pi inches squared, and height equal to the radius
    11·1 answer
  • The following equation was correctly simplified:
    5·1 answer
  • Five friends including Marlon, purchased two boxes of pizzas. They equally shared the pizza among themselves. How much pizza did
    14·1 answer
  • the length and width of the rectangle are in ratio 4:3.If the perimeter of the rectangle is 56 m find the length and width of th
    6·2 answers
  • Need help solveing this for class!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!