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
ioda
3 years ago
10

One Friday night, two large groups of people called Centerville Taxi Service. The first group

Mathematics
1 answer:
NeX [460]3 years ago
4 0

Answer:sedan can hold 3 people and a minivan can hold 9 people.

Step-by-step explanation:

Suppose the number of passengers each sedan can carry is A and the number of passengers each minivan can carry is B

So 3A + 2B = 21 and 3A + 3B = 27

If we subtract the equations we can solve for B

3A + 3B = 27

-3A - 2B = 21

___________

B = 6

Now we know Each minivan can hold 6 passengers and we can solve for A.

3A + 3B = 27

3A + 3(6) = 27

3A + 18 = 27

- 18. -18

__________

3A = 9

A =3

You can check this by solving the other equation.

3A + 2B = 21

3(3) + 2(6) = 21

9 + 12 = 21

Hope that helps

You might be interested in
Brooke saved the same amount of money each week for four weeks. She made this table to show how much money she saved.
Musya8 [376]

Answer:

In 10 weeks of time, Brooke would  earn $ 20.

Step-by-step explanation:

Here, according to the table:

The money saved in week 1   =  $ 2   =   $(1  x 2)

The money saved in week 2  =  $ 4   =  $ ( 2 x 2)

The money saved in week 3   =  $ 6  =  $ ( 3 x 2)

The money saved in week 4   =  $ 8 =   $ ( 4 x 2)

So, by the graph relation, we can see that:

The amount saved in n weeks = ( n x 2) dollars

So, the amount saved by Brooke in 10 weeks is:

Put n =  10, we get:

The money saved  = 2 n = 2 x 10 = $ 20

Hence, in 10 weeks of time, Brooke would  earn $ 20.

5 0
3 years ago
Bilal's fishing line was on a spool with a radius of 4cm. Suddenly, a fish pulled on the line, and the spool spun 16 times befor
Aleks [24]

First, I'd like to say that this question is flawed because the diameter of the spool changes as you pull the line out. Some would argue it's negligible I suppose.

At any rate, assuming there's a magic spool where the diameter doesn't change, let's find the cicumference so we can find the length of one wrap around the spool.

circumference = 2*pi*r = 2 * pi * 4cm = about 25.133 cm

Now if it turns 16 times we'll have 16 times the circumference.

16 * (25.133 cm)

= 402.128 cm

8 0
3 years ago
Read 2 more answers
What's 18 divided by 5634❤️Pls help
White raven [17]
It's approximately 0.0032
4 0
3 years ago
Read 2 more answers
How is a square related to a rhombus
Eduardwww [97]

Answer:

A Rhombus is basically a square turned diagonally my dude

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Asap
Bingel [31]

Answer:

25 dfferent ways

Step-by-step explanation:

The answer is 25 different ways because since there are students and thy line up behind each other you  would do 5 times 5 which equals to 25.

8 0
2 years ago
Other questions:
  • Find the rational zeros of the polynomial function. Then enter the function in factored form.
    15·1 answer
  • Over the last three evenings, Kala received a total of 131 phone calls at the call center. The third evening, she received 4 tim
    10·2 answers
  • Yesterday the temperature at noon was 15.1°F. By midnight, it had dropped by
    15·1 answer
  • A set of two numbers used to locate a point in a coordinate plane is called
    15·2 answers
  • PLZ PLZ PLZ HELP MEEEE
    6·2 answers
  • Jimmy wants to draw a 50° angle. Fill in the missing step to make sure his drawing is completed in the correct order:
    5·1 answer
  • I meedddddddde helppp plsss pls
    8·1 answer
  • After paying $3 for a sandwich, Trevor has $9.How much money did he have before buying the sandwich?
    14·1 answer
  • Find the slope of the line through the pair of points (-6,-5) and (-2,6)
    7·2 answers
  • SUBSTITUTION METHOD<br> 8x+4y=15<br> x+y=3
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!