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
xxMikexx [17]
3 years ago
5

What equivalent ratio to 5:15?

Mathematics
2 answers:
zaharov [31]3 years ago
6 0

Answer:

10 : 30

Step-by-step explanation:

Grace [21]3 years ago
6 0

Answer:

10:30

----------------------

You might be interested in
The speed limit on 1-35 is 80 miles per hour. How far can Mrs.Mindy drive in 2 1/2 hours?
Mars2501 [29]
The answer to this is C
8 0
3 years ago
Absolute value of 35+|-35|=​
Effectus [21]
Answer is 70

Absolute value is just the positive value so 35+35 = 70
3 0
3 years ago
Read 2 more answers
1,8,27; 64; Rule Missing numbers​
zubka84 [21]

Answer:

  rule: f(n) = n³

  missing numbers: 125, 216, 343, 512, 729

Step-by-step explanation:

Your familiarity with the cubes of small integers helps you recognize each of these numbers is a cube. Their sequence is the sequence of cubes of increasing natural numbers.

  1 = 1·1·1 = 1³

  8 = 2·2·2 = 2³

  27 = 3·3·3 = 3³

  64 = 4·4·4 = 4³

__

The rule is ...

  f(n) = n³

The cubes of 5 through 9 will complete the set of numbers ...

  1, 8, 27, 64, 125, 216, 343, 512, 729

7 0
2 years ago
A bakery finds that the price they can sell cakes is given by the function p = 580 − 10x where x is the number of cakes sold per
HACTEHA [7]

Answer:

A) Revenue function = R(x) = (580x - 10x²)

Marginal Revenue function = (580 - 20x)

B) Fixed Cost = 900

Marginal Cost function = (300 + 50x)

C) Profit function = P(x) = (-35x² + 280x - 900)

D) The quantity that maximizes profit = 4

Step-by-step explanation:

Given,

The Price function for the cake = p = 580 - 10x

where x = number of cakes sold per day.

The total cost function is given as

C = (30 + 5x)² = (900 + 300x + 25x²)

where x = number of cakes sold per day.

Please note that all the calculations and functions obtained are done on a per day basis.

A) Find the revenue and marginal revenue functions [Hint: revenue is price multiplied by quantity i.e. revenue = price × quantity]

Revenue = R(x) = price × quantity = p × x

= (580 - 10x) × x = (580x - 10x²)

Marginal Revenue = (dR/dx)

= (d/dx) (580x - 10x²)

= (580 - 20x)

B) Find the fixed cost and marginal cost function [Hint: fixed cost does not change with quantity produced]

The total cost function is given as

C = (30 + 5x)² = (900 + 300x + 25x²)

The total cost function is a sum of the fixed cost and the variable cost.

The fixed cost is the unchanging part of the total cost function with changing levels of production (quantity produced), which is the term independent of x.

C(x) = 900 + 300x + 25x²

The only term independent of x is 900.

Hence, the fixed cost = 900

Marginal Cost function = (dC/dx)

= (d/dx) (900 + 300x + 25x²)

= (300 + 50x)

C) Find the profit function [Hint: profit is revenue minus total cost]

Profit = Revenue - Total Cost

Revenue = (580x - 10x²)

Total Cost = (900 + 300x + 25x²)

Profit = P(x)

= (580x - 10x²) - (900 + 300x + 25x²)

= 580x - 10x² - 900 - 300x - 25x²

= 280x - 35x² - 900

= (-35x² + 280x - 900)

D) Find the quantity that maximizes profit

To obtain this, we use differentiation analysis to obtain the maximum point of the Profit function.

At maximum point, (dP/dx) = 0 and (d²P/dx²) < 0

P(x) = (-35x² + 280x - 900)

(dP/dx) = -70x + 280 = 0

70x = 280

x = (280/70) = 4

(d²P/dx²) = -70 < 0

Hence, the point obtained truly corresponds to a maximum point of the profit function, P(x).

This quantity demanded obtained, is the quantity demanded that maximises the Profit function.

Hope this Helps!!!

8 0
3 years ago
What does w=11 plus negative 7
kow [346]

Answer:

w=4

Step-by-step explanation:

adding a negative is like subtracting so w=11-7

5 0
3 years ago
Read 2 more answers
Other questions:
  • Consider a picnic. If you want to buy enough hot dogs and buns without having any left over, you need to balance the number of p
    12·1 answer
  • A student has scores of 85,83,98 and 77 on four quizzes. What must she score on the fifth quiz to have an average of at least 84
    9·1 answer
  • WILL GIVE MEDAL AND FAN! you invest $5,175.00 in a stock plan. it increases 9% the first year and then loses 5% of it's value th
    14·2 answers
  • Which of the following equations have no solutions?
    14·2 answers
  • Please help ♡♡♡♡♡♡♡♡​
    5·2 answers
  • Select the sets that are not functions.<br><br> (answer choices are in picture)
    8·2 answers
  • 12 PTS! 5 STAR RATING! THANKS ON QUESTION AND PROFILE! FIRST ANSWER RECEIVES BRAINLIEST ANSWER!!
    8·2 answers
  • Select the better deal in the pair. Then give the unit rate for the better deal. $144/4 g or $234/6 g
    13·1 answer
  • Make up a data set of five values with a mean of 10 and a median of 12 None of the values in your data set can be reapeted
    13·1 answer
  • A local store is selling 6 bottles of glue for $3.78. which scale factor could be used to calculate the cost of 42 bottles of gl
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!