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
Basile [38]
3 years ago
6

To find the cost for a group to enter the museum the ticket seller uses the expression 8a+3c in which a represents the number of

adults and c represents the number of children in the group. How much should she charge a group of 3 adults and 5 children?
Mathematics
2 answers:
Viefleur [7K]3 years ago
7 0
8(3)+3(5)

24+15

39........the answer is $39
Tresset [83]3 years ago
3 0

Answer:

39

Step-by-step explanation:

you would need to add two numbers

You might be interested in
Which statement best explains if the graph correctly represents the proportional relationship y = −2x?
Anvisha [2.4K]
<span>d. It does, the points shown on the line would be part of y = −2x.
is the answer let me know if this helped</span>
8 0
3 years ago
Read 2 more answers
Keisha, Miguel, and Pablo sent a total of 69 text messages during the weekend. Miguel sent 5 more messages than Keisha. Pablo se
frutty [35]

Number of text messages Keisha sent: 16

Number of text messages Miguel sent: 21

Number of text messages Pablo sent: 32

Step-by-step explanation:

Total messages sent = 69

Let,

Messages sent by Keisha = x

Messages sent by Miguel = y

Messages sent by Pablo = z

According to given statement;

x+y+z=69    Eqn 1

y=x+5    Eqn 2

z=2x    Eqn 3

Putting Eqn 2 and 3 in Eqn 1

x+(x+5)+2x=69\\x+x+5+2x=69\\4x=69-5\\4x=64

Dividing both sides by 4;

\frac{4x}{4}=\frac{64}{4}\\x=16

Putting x=16 in Eqn 2

y=16+5=21

Putting x=16 in Eqn 3

z=2(16)=32\\

Number of text messages Keisha sent: 16

Number of text messages Miguel sent: 21

Number of text messages Pablo sent: 32

Keywords: addition, linear equation

Learn more about addition at:

  • brainly.com/question/10882895
  • brainly.com/question/10883914

#LearnwithBrainly

8 0
3 years ago
Data plays a crucial role in decision-making because it can reveal relationships between different quantities. We often use line
mote1985 [20]

Answer:

(a×b)×c = 0 means that vector c parallel to vector (a×b). But because   (a × b) ⊥ a and   (a -b) ⊥ b so

c ⊥ a and c ⊥ b.

Hope this helps, have a nice day! :D

5 0
3 years ago
Read 2 more answers
The range for the set of data represented by the following box-and-whisker plot is 8.
DIA [1.3K]

Answer:

  • True

Step-by-step explanation:

<u>The range is the difference between the lowest and the highest values of the set:</u>

  • 19 - 11 = 8

The answer is TRUE

3 0
2 years ago
Read 2 more answers
Simplify each expression.
lutik1710 [3]

Answer:

1. 80

2. 18.9

3. 7

4. 146

5. 2

6. 4

Step-by-step explanation:

1. 6+4=10

10×8=80

2. 3.6×4.5= 16.2

16.2+2.7= 18.9

3. 3+2=5

5×2= 10

17-10=7

4. 4×3=12^2

12×12=144

144+2= 146

5. 3+2=5

5×6=30

30÷15=2

6. 5×2= 10

40÷10=4

4 0
3 years ago
Other questions:
  • For every how many degrees will an octagon have rotational symmetry?
    6·2 answers
  • The difference between a number and 12 is 20<br><br> Write an equation
    14·1 answer
  • Which of the following is the absolute value parent function
    6·2 answers
  • I need this done by tonight pls help!
    9·1 answer
  • Solve the proportion below.<br> X/25=3/5
    13·2 answers
  • Hi can u plz help me???
    11·2 answers
  • An 85-foot rope from the top of a tree house to the ground forms a 45 degree angle of elevation from the ground. How high is the
    5·1 answer
  • I am a multiple of 30 if you round me to the nearest hundred you get 400 what number could I be?
    9·2 answers
  • Can u explain how to solve this?
    6·1 answer
  • A solution contain 60 g of NaCl in 320 g of water. Mass by mass percentage of solution will be
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!