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
sdas [7]
2 years ago
11

An amusement park charges $25 per adult ticket and $15 per child ticket. A group of 10 people paid $180 to enter the park. How m

any adults were in the group? How many children were in the group? Write a system of equations that model the following situation. Define each variables with a “Let” statement, write two equations, and solve completely.
Let ​ =
# of adults


​Let =
# of children


​Cost:




​# of people:




​

​Solve, then complete the following sentence.

In the group, there were

3
adults and

7
children that went to the amusement park​​.​
Mathematics
1 answer:
Airida [17]2 years ago
6 0

Answer:

Step-by-step explanation:

You might be interested in
What is the value of x?
Serjik [45]

Answer:

  x = 32

Step-by-step explanation:

Each angle of the equilateral triangle is 60°.

  (2x -4)° = 60°

  x -2 = 30 . . . . . . divide by 2°

  x = 32

__

  5y° = 60°

  y = 12 . . . . . . . . . divide by 5°

7 0
3 years ago
What is the equation in slope-intercept from of the line that passes through the points (-4,47) and (2,-16
Harrizon [31]

Answer:

<h3>Y=-21/2x+5</h3>

Step-by-step explanation:

<u><em>SLOPE FORMULA:</em></u>

y₂-y₁/x₂-x₁=rise/run

<u><em>SLOPE-INTERCEPT FORM:</em></u>

y=mx+b

m represents the slope.

b represents the y-intercept.

y₂=(-16)

y₁=47

x₂=2

y₁=(-4)

Solve.

\displaystyle \mathsf{\frac{(-16)-47}{2-(-4)}=\frac{21}{6}=\frac{21}{2}=-\frac{21}{2}   }}

Furthermore, the y-intercept is 5.

y=-21/2x+5

The correct answer is y=-21/2x+5.

6 0
3 years ago
What is the value of x to the nearest tenth
marishachu [46]

You will have to use trig to solve this:

The side you have is adjacent to the known angle

The side you are looking for is opposite the known angle

^^^This means you need to use tan:

tan(24) = \frac{x}{12}

.445222 = \frac{x}{12}

^^^input tan(24) into calculator, then multiply 12 to both sides to isolate and solve for x

5.3 ≈ x

Hope this helped!

4 0
3 years ago
Which expressions are equivalent to -2(5x-3/4)?
kogti [31]

Answer:

-10x+3/2

Hope this helps

6 0
2 years ago
Enter what that means? <br> Help someone.
Luda [366]

\frac{x^2}{3} is the same as \frac{1}{3}x^2

Dividing by 3 is the same as multiplying by the fraction 1/3

7 0
3 years ago
Other questions:
  • -8 is less than x , and -2 is greater than x
    5·2 answers
  • A cube has a volume of 125 in3. find the side length of this cube in inches.​
    8·1 answer
  • Anyone understand this? If so, pls help a friend out :-)
    13·1 answer
  • Com F
    11·1 answer
  • Please answer CORRECTLY !!!!!!!!! Will mark brainliest !!!!!!!!!!
    12·1 answer
  • PLS HELP DUE SOON!! (retest) will give brainliest &lt;3
    6·1 answer
  • The fruit fly decided to go on a all-vegetable diet. As a result, she now only weighs 90% of what she used to. If the fruit fly
    13·1 answer
  • The graph shows the relationship between the volume of coffee in a cup and the length of time Cassie pours coffee into the cup.
    6·1 answer
  • Work out 4/5 - 3/20 - 2/10
    12·2 answers
  • Carson needs to build a closed container out of sheet metal, but needs to minimize the amount of sheet metal used. The volume of
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!