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
I am Lyosha [343]
3 years ago
15

A company uses two vans to transport

Mathematics
2 answers:
gayaneshka [121]3 years ago
8 0

Answer:

The larger van has 23 seats

Step-by-step explanation:

<u>Create a system of Equations:</u>

1. Define variables.

> let x=small van and y=larger van

2. create 2 equations based on the information given.

> y = 6 + x

> 2x + y = 57

3. Use any method to solve

Substitution: 2x + (6 + x) = 57. x=17

                      now plug x in to the original equation to solve for y (the larger van)

                      y = 6 + 17 and <u>y = 23</u>

Elimination: 2y = 12 + 2x

                     y = 57 - 2x

         3y = 69  and <u>y = 23</u>

Ne4ueva [31]3 years ago
3 0
X is the seats in the small van.

y is the seats in the large van = (x + 6). Since the large has 6 more seats.

Since the 2 vans can transport 57 people.

Small van makes 2 trips = 2x.

Large van makes one trip = (x + 6).

2x + (x +6) = 57

2x + x + 6 = 57

3x + 6 = 57

3x = 57 -6

3x = 51

x = 51/3

x = 17.

The larger van has (x + 6) = (17 + 6) = 23.

The larger van has 23 seats.
You might be interested in
Simplify the expression. 9r 3r2 – 5r 7
Ksenya-84 [330]
Your final answer is going to be 4r + 3r ^2 +7
7 0
3 years ago
Read 2 more answers
Anyone know the answers 11 through 20?
Evgen [1.6K]

Step-by-step explanation:

11) x^5

12) 5x^2

13) x+21

14) 2x-8

15) 3^3

=3*3*3

=27

16)2^5

=2*2*2*2*2

=32

17) 5^4

=5*5*5*5

=625

18)2 times a number p squared

19)3 times a number m fifth power

20)the addition of half a number and 2

5 0
2 years ago
HELP ASAP PLEASE WILL MARK BRAINIEST
allsm [11]
It has to be 45 degrees pal
6 0
3 years ago
What is the meaning of a list
astraxan [27]
The meaning of a list is something you make when you want to remember words or organize word
<span />
6 0
3 years ago
8. Graph the following equation: y = x2 + 4x - 5
Dennis_Churaev [7]

Answer:

Given: y = x2 + 4x – 5

Find the following

y-intercept

x-intercepts or the zeros of the functions or roots

graph of the function, given vertex is at (-2, -9)

Solve the system of linear equations      – x + 6y = 8        2x + 5y = 3

Write the names of curves, given their equations:  

x2/16 + y2/9 = 1

3y = 2x + 5

(x - 5)2 + (y + 6)2 = 25

x2/16 – y2/25 = 1

y = 2x2 + 10x + 25

Write down the first five terms of the arithmetic progression with the first term 8 and common difference 7, then find the 17th

Write down the first five terms of the geometric progression with the first term 3 and common ratio 2, then find the 17th

6 0
3 years ago
Other questions:
  • Expand (x1+2x2+3x3)4
    14·2 answers
  • Plz ANWSER 1-4 it’s way over due and I’ll mark brainest also worth 100 points
    7·2 answers
  • Start at 3, create a pattern that multiplies each number by 3. Stop when you have 5 numbers
    10·1 answer
  • What is wrong with this problem. 2(n +3) = 2n +3
    6·1 answer
  • Lower-than-expected demand for LCD TVs has spurred manufacturers to cut prices in recent years. The average price P of a​ 32-in.
    13·1 answer
  • A car tire with a diameter of 1.6 ft rotates 275 degrees . How far does a point on the circumference of the tire travel
    8·1 answer
  • Here are some extra <br> points
    12·2 answers
  • Answer it guys pls idk how... you can also show the steps. For those who answer it all correctly I will give the brainliest answ
    11·1 answer
  • I need some help answering this
    11·1 answer
  • According to the data in the figure, find the value of x and y.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!