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
attashe74 [19]
3 years ago
10

Sarah bought 18 boxes of 65 pens at $12 a box. She sold 378 of them at 3 for $1.00 and the rest at 4 for $1.00. Find her total p

rofit.
Mathematics
1 answer:
KonstantinChe [14]3 years ago
8 0

Answer:

$108

Step-by-step explanation:

1 box = $12

18 boxes = 12×18 = $216

Total = 18×65 = 1170 pens

Cost price, Cp = $216

3 = $1

378 = 378/3 = $126

1170-378= 792 pens remaining

4 = $1

792 = 792/4 = $198

Total selling price, sp = 126+198 = $324

Profit = Sp - Cp = 324 - 216 = $108

You might be interested in
The running Aces card team won $548 playing in poker tournament last year. The winnings were split evenly among the p players.
Goshia [24]

Answer:

Correct answer ✅✅ to the question ➔ The running aces card team won $548 playing in poker tournaments. the winnings were split evenly among the p players. how much money did each ... previous · next ... Dentify any non-cash transactions that occurred during the year, and show how they would be

Step-by-step explanation:

Follow me

5 0
3 years ago
How many odd numbers with 4 different digits, can be formed using the digits 1, 2, 3, 4, 5, 6, 7, 8? (No repetition is allowed)
olga55 [171]

Answer:

840 ( D )

Step-by-step explanation:

GIVEN DIGITS : 1,2,3,4,5,6,7,8  

Number of odd numbers = 4

Number of even numbers = 4

therefore the number of odd numbers with 4 different digits can be formed by the same way the number of even numbers ( without repetition )

Hence the number of ways odd numbers with 4 different digits = Total number of ways of forming 4 digit numbers / 2

8*7*6*5 = 1680 / 2 =  840 ways

6 0
3 years ago
weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of 50. find the probabil
GalinKa [24]

Answer:

47.5%

Step-by-step explanation:

Find the z-scores:

z = (x − μ) / σ

z₁ = (300 − 400) / 50 = -2

z₂ = (400 − 400) / 50 = 0

300 is 2 standard deviations below the mean, and 400 is 0 standard deviations from the mean.

From the empirical rule, 95% of a normal distribution is between -2 and +2 standard deviations.  Since normal distributions are symmetrical, that means half of that is between -2 and 0 standard deviations.

95% / 2 = 47.5%

3 0
3 years ago
If you could explain to me how you get the answer, that will be great!
Varvara68 [4.7K]

Answer:

156 inches^2

Step-by-step explanation:

The area of a triangle is 1/2 base x height

All of the triangles have a base of 6 inches and a height of 10 inches.

so 1/2 6 x 10= 30

There are 4 triangles with an area of 30 square inches

and then the square in the middle has a length of 6 in and a width of 6 in so it has an area of 36 in^2

so in total you would have 30+30+30+30+36, or 156

3 0
3 years ago
If Mr. John plans to replace the carpet in his living room AND bedroom with carpet that cost $2.00 per square foot, how much wil
natita [175]

Answer:

1496

Step-by-step explanation:

check the other answer for explanation

4 0
2 years ago
Other questions:
  • As a valet at the mall, Davis works 7-hour shifts. He earns $7 per hour and keeps 60% of his tip money. How much does Davis need
    8·1 answer
  • When adding numbers which way do you usually work
    15·1 answer
  • Find the inner product for (3,1,4)*(2,8,2) and state whether the vectors are perpendicular.
    9·2 answers
  • What is the discount price of the bicycle
    6·1 answer
  • You have decided that you want to be a millionaire when you retire in 44 years. If you can earn an annual return of 11.06 percen
    7·2 answers
  • Does anyone have a discord server for homework help?​
    6·1 answer
  • What number should be added to both sides of the equation to complete the square X2+3x=6
    5·2 answers
  • QUESTION 2 of 10: The average adult working male spends approximately $60 per week on a moderate cost healthy diet plan. The ave
    13·1 answer
  • Mr. Nelson sold 14 bags of popcorn and 21 bottles of water in today. At this rate, how many more bottles of water than bags of p
    7·2 answers
  • Which graph represents y as a function of x?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!