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
jonny [76]
2 years ago
5

(PICTURE) Im really struggling with questions like these at the moment, if you could please help me out thank you

Mathematics
1 answer:
belka [17]2 years ago
6 0

Answer:

Arthur should select the Mount Joy Pool when there are less than 10 people at the party

Step-by-step explanation:

The initial fee to rent the Woodbridge Pool = $50

The additional fee per person after renting = $5

The initial fee to rent at Mount Joy Pool = 0 (no initial fee)

The fee per person at Mount Joy Pool = $10

The equation of a straight line is y = m·x + c

Ley <em>y</em>  represent the total cost of renting the pool, <em>x</em>, represent the number of persons in the pool, <em>m</em> represent the fee per person and <em>c</em> represent the initial charges, we get;

The total cost of renting Woodbridge Pool, y = 5·x + 50

The total cost of renting the Joy Pool, y = 10·x

Equating both values of <em>y</em> gives;

5·x + 50 = 10·x

∴ 5·x = 50

x = 50/5 = 10

x = 10

From the above equations, the cost of renting the pool is lower for the Joy Pool when there are less than 10 persons at the pool

It will cost the same amount to rent the pool when the number of persons in the pool are 10 persons and the cost of renting the Mount Joy Pool  will be more than the cost of renting the Woodbridge Pool, when there are more than 10 persons

Therefore, Arthur should select the Mount Joy Pool when there are less than 10 people at the party.

You might be interested in
What is y in the equation 14-6y=44
Ostrovityanka [42]
14-6y=44
-14 Both sides
-6y=30
÷-6 both sides
Y=-5
8 0
2 years ago
Read 2 more answers
A conical tank (with vertex down) is 12 feet across the top and 18 feet deep. If water is flowing into the tank at a rate of 18
Rufina [12.5K]

Answer:

qqqqqqq

Step-by-step explanation:

7 0
3 years ago
What is the frequency of d=9cos(pi/2 t)
patriot [66]
The period is equal to 2pi/n, where n is the coefficient of t. In this case pi/2. Therefore the period in this example is 4. Frequency is equal to 1/period. Hence the frequency for this problem is 1/4
5 0
3 years ago
If a basketball player made 72 out of 85 free throws attempts how many could she make in 200 attempts
DedPeter [7]

Answer:

169

Step-by-step explanation:

Use a proportion:

72/85=x/200

Solve for x

(72)(200)=85x

x=(72)(200)/85

x=169.41≈ 169

She can make 169 of 200 free throws.

6 0
2 years ago
In graphing the equation y&lt;2x -5, the line is dotted and shaded below the line drawn.
MakcuM [25]

Answer:

True.

Step-by-step explanation:

This is  'less than' so the area below the line is shaded.

It is a dotted line  because the solution does not contain points on the line as the inequality sign is < NOT ≤.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Deborah needs to make 16 costumes for the school play. Each costume requires 2 and 1/4 yards of material. How many yards of mate
    15·1 answer
  • The y-intercept of the line whose equation is 2x + y = 4 is
    13·2 answers
  • What is the solution to the system of equations ?
    8·1 answer
  • What is the constant of proportionality in the equation 6y=3x6y=3x6, y, equals, 3, x?
    8·1 answer
  • Solve for n.<br><br> 8n-3=9n
    8·2 answers
  • What property does the number sentence show? 8+0=8
    11·2 answers
  • Solve for x. <br> Pleasee help
    6·2 answers
  • Mary is booking a 4-night stay at a hotel. The rate is $79 per room plus tax. If state tax is 6%, city tax is 2%, and municipal
    10·1 answer
  • The ages of the winners of a cycling tournament are approximately bell-shaped. The mean age is 27.2 years, with a standard devia
    10·1 answer
  • In a shipment of 600 parts, 30 are found to be defective. How many defective parts should be expected in a shipment of 1000?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!