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
bezimeni [28]
3 years ago
6

Mr. Smith started his own business making sweatshirts. It costs him $15 for the sweatshirt, $3 for the designs, and $.50 for del

ivery. If he sells the sweatshirts for $26 in his store, what is the return on investment on each sweatshirt?
Mathematics
1 answer:
serg [7]3 years ago
3 0

Answer:

$7.5 is the ROI on each sweatshirt

Step-by-step explanation:

In this question, we are asked to calculate ROI for a businessman who sells sweatshirts.

To calculate the profit we need to subtract the total cost incurred form manufacture to delivery and subtract bogus from the cost at which he sells the shirts.

Mathematically let’s calculate the cost from production to delivery.

That would be ;

$15 + $3 + $0.5 = $18.5

sales price is $26

His ROI will be $26 - $18.5 = $7.5

You might be interested in
The dot plot below shows how many chocolate chips were in each cookie Lauren brought to school.
Marta_Voda [28]
8+9+10= 27 and 27 divided by 3 is 9. So the mean of the chocolate chips is 9
5 0
3 years ago
I keep getting exactly 50%! Help!
Y_Kistochka [10]
Total = 242 + 307 = 549 but 242 ordered salad
so
242 / 549 = 0.4408 = 44.08%

answer
C. 44.08%
6 0
3 years ago
Read 2 more answers
Equilateral triangle ABC has an area of \sqrt{3}√ ​3 ​ ​​ . If the shaded region has an area of \piπK − \sqrt{3}√ ​3 ​ ​​ , what
Liono4ka [1.6K]

Answer:

The value of k = 4/3

Step-by-step explanation:

* Lets explain how to solve the problem

- An equilateral triangle ABC is inscribed in a circle N

- The area of the triangle is √3

- The shaded area is the difference between the area of the circle

  and the area of the equilateral triangle ABC

- The shaded are = k π - √3

- We need to find the value of k

* <u><em>At first lets find the length of the side of the Δ ABC</em></u>

∵ Δ ABC is an equilateral triangle

∴ Its area = √3/4 s² , where s is the length of its sides

∵ The area of the triangle = √3

∴ √3/4 s² = √3

- divide both sides by √3

∴ 1/4 s² = 1

- Multiply both sides by 4

∴ s² = 4 ⇒ take √ for both sides

∴ s = 2

∴ The length of the side of the equilateral triangle is 2

* <u><em>Now lets find the radius of the circle</em></u>

- In the triangle whose vertices are A , B and N the center of the circle

∵ AN and BN are radii

∴ AN = BN = r , where r is the radius of the circle

∵ The sides of the equilateral angles divides the circle into 3 equal

   arcs in measure where each arc has measure 360°/3 = 120°

∵ The measure of the central angle in a circle equal the measure

  of the its subtended arc arc

∵ ∠ANB is an central angle subtended by arc AB

∵ The measure of arc AB is 120°

∴ m∠ANB = 120°

- By using the cosine rule in Δ ANB

∵ AB = 2 , AN = BN = r , m∠ANB = 120°

∴ (2)^{2}=r^{2}+r^{2}-2(r)(r)cos(120)

∴ 4=r^{2}+r^{2}-2(r)(r)(-0.5)

∴ 4=r^{2}+r^{2}-(-r^{2})

∴ 4=r^{2}+r^{2}+r^{2}

∴ 4=3r^{2}

- Divide both sides by 3

∴ r^{2}=\frac{4}{3}

- Take square root for both sides

∴ r = 2/√3

* <u><em>Lets find the value of k</em></u>

∵ Area circle = πr²

∵ r = 2/√3

∴ Area circle = π(2/√3)² = (4/3)π

∵ Area shaded = area circle - area triangle

∵ Area triangle = √3

∴ Area shaded = (4/3) π - √3

∵ Area of the shaded part is π k - √3

- Equate the two expressions

∴ π k - √3 = (4/3) π - √3

∴ k = 4/3

* The value of k = 4/3

7 0
3 years ago
17. Solve for<br> for x.<br> M<br> (10x - 45)<br> N<br> R<br> Р<br> (6x - 1)
Mashutka [201]

Looks confusing in the way you put it.

4 0
3 years ago
Help ASAP :) Brainly given + Thanks
horrorfan [7]

Answer:

80 sqcm

Step-by-step explanation:

area of the full rectangle is 96 sqcm (12x8) and then you subtract the area of the cutout (4x4)

8 0
1 year ago
Read 2 more answers
Other questions:
  • (03.01 LC)
    6·1 answer
  • Factor the expression by taking out the GCF. 3x - 9x3
    11·1 answer
  • Whats the distance between -10,2 and -2,2
    14·1 answer
  • The expression c-e, where c stands for the money collected and e stands for the expenses, is used to find the profit from a bask
    11·1 answer
  • Select the inequality that corresponds to the given graph. graph of an inequality with a dashed line through the points negative
    7·2 answers
  • Describe what the vertical line test is used for.
    15·1 answer
  • Ben’s bank account has only $34. Today he spent $45 on a new sweatshirt. What is the new balance in his bank account?
    5·2 answers
  • What is the slope of the line? y = 10​
    14·1 answer
  • Nikki and Tara want to go to the state fair in Columbia. They are going to take Nikki's car but they need to fill it up with eno
    9·1 answer
  • 0 is a polynomial. T or F
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!