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
irga5000 [103]
3 years ago
5

A new school has x day students and y boarding students.

Mathematics
1 answer:
guapka [62]3 years ago
3 0

Given:

The fees for a day student are $600 a term.

The fees for a boarding student are $1200 a term.

The school needs at least $720000 a term.

To show:

That the given information can be written as x + 2y\geq 1200.​

Solution:

Let x be the number of day students and y be the number of boarding students.

The fees for a day student are \$600 a term.

So, the fees for x day students are \$600x a term.

The fees for a boarding student are \$1200 a term.

The fees for y boarding student are \$1200y a term.

Total fees for x day students and y boarding student is:

\text{Total fees}=600x+1200y

The school needs at least $720000 a term. It means, total fees must be greater than or equal to $720000.

600x+1200y\geq 720000

600(x+2y)\geq 720000

Divide both sides by 600.

\dfrac{600(x+2y)}{600}\geq \dfrac{720000}{600}

x+2y\geq 1200

Hence proved.

You might be interested in
What is the equivalent percent of the number 0.895? 0.895 % 89.5 % 8.95 % 895 %
xxTIMURxx [149]
89.5%

This is because you move the decimal place by two places to the right whenever converting to a percentage.

Hope this helps!
8 0
3 years ago
Read 2 more answers
Which angles are linear pairs? Check all that apply
beks73 [17]

Answer:

A,C,D

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
The owner of a flower shop sells 18 roses gor 90$ what is the cost in dollars per rose
Sunny_sXe [5.5K]
The equation would be 90/18 which would give you the cost of 5 dollars per rose
4 0
3 years ago
Read 2 more answers
An airplane is flying at 350 ​km/h in a direction of 349 degrees. Find the westerly and northerly components of its velocity.
Oksi-84 [34.3K]

Answer: 350km/h,349

Step-by-step explanation:Find the exact value using tringometric  identities

5 0
3 years ago
A square floor tile has a diagonal 19 inches long. What is the area of the tile?
Anit [1.1K]

Answer:

C

Step-by-step explanation:

The answer is C because you plugin using the area formula.

3 0
3 years ago
Other questions:
  • F(x) = −(x2 + x − 72) what is the axis of symmetry and write it in standard form
    8·1 answer
  • What is 0.0056 in scientific notation? Enter your answer in the boxes.
    11·2 answers
  • Pre algebra please help me <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="b89999f8">[email&#160;protec
    15·1 answer
  • Which pair represents equivalent ratios? A Begin fraction . . . 2 over 3 . . . end fraction . . . and . . . begin fraction . . .
    12·2 answers
  • Solve for x. 2 1/2x − 3/4 (2x+5) = 38 ASAP
    13·1 answer
  • The single discount of two successive discounts 10% and 5% is​
    5·1 answer
  • Sketch a system of linear equations that has a solution of (-3, 7) on the coordinate grid provided. WILL GIVE BRAINIEST
    12·1 answer
  • Amir jogged 10 blocks in 6 minutes at that ratio how long would it take Amir to jog 60 blocks
    13·1 answer
  • I need help again different question tho
    7·1 answer
  • Pls help asap!!!!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!