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
laiz [17]
3 years ago
6

A school is planning a field trip for 142 people. the trip will use six drivers and two types of vehicles : buses and vans. A bu

s can seat 51 passngers.
A van can seat 10 passengers. Write and solve a system of equations to find how many buses and how many vans will be needed
Mathematics
1 answer:
Dimas [21]3 years ago
5 0

Step-by-step explanation:

The trip will use six drivers therefore

x+y=6

51x+10y=142 (A bus can seat 51 passengers. A van can seat 10 passengers.)

10x+10y=60

41x=82

x=2 buses

y=4 vans

Got it?

You might be interested in
The sum of the lengths of any two sides of a triangle must be greater than the third side. if a triangle has one side that is 8
BartSMP [9]

1st Side: 8

2nd Side: 2x - 1

3rd Side: x

(8) + (2x - 1) > x            (2x - 1) + x > 8                        (x) + (8) > 2x - 1

       2x + 7 > x                     3x - 1 > 8                                8  > x - 1

            2x > -7                         3x > 9                                9  > x

             x > -3.5 (disregard)       x > 3                                 x < 9

3rd Side: x  ⇒ (3 < x < 9)

2nd Side: 2x - 1 ⇒ 2(3) - 1 < x < 2(9) - 1   ⇒   5 < x < 17

Answer: the 3rd side must be between 3 and 9, the 2nd side must be between 5 and 17


6 0
3 years ago
I need help solving for the angle.​
ohaa [14]
Use a protracter :) hope this helps!
6 0
3 years ago
. ,
Inessa05 [86]
Slope: 15 Y Int:40 equation y=15x+40. 24 Hours $55
7 0
3 years ago
Select all of the following that are quadratic equations.​
Nesterboy [21]

Answer:

x^2 -2x = 4x+1

2x^2 +12x = 0

9x^2 +6x -3=0

Step-by-step explanation:

A quadratic equation has the highest power of x being squared

x^2 -2x = 4x+1

2x^2 +12x = 0

9x^2 +6x -3=0

These are all quadratic equations

5 0
3 years ago
Read 2 more answers
I WILL GIVE BRAINLIEST
Travka [436]

Answer:

D.

Step-by-step explanation:

Ape x.

5 0
2 years ago
Read 2 more answers
Other questions:
  • according to analysis by USA TODAY, air flight is so safe that a person would have to fly everyday for more than 64,000 years be
    5·1 answer
  • What is the answer to this problem?
    11·1 answer
  • What is 2+2 I don't know the answer to that
    8·2 answers
  • A recipe called for the ratio of sugar to flour to be 5:1 if you used 35 ounce of sugar, how many ounces of flour would you need
    8·2 answers
  • Question 1 Answer not submitted Joseph cycled a distance of 4 miles in 45 minutes. What is the unit rate at which Joseph was cyc
    14·1 answer
  • 1/4 + 1/2 ÷ 3/8 = ?<br><br><br> Please Answer quickly im in a test!
    14·2 answers
  • . (01.02 HC) Javier has a job installing windows. He earns a rate of $75 per day plus $8 per window installed. He also receives
    10·1 answer
  • Help plzzzzzzzzzzzzzzzzzzzzzzzzzzzz...
    6·1 answer
  • The question is to find x​
    13·1 answer
  • Which fraction below represents a terminating decimal?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!