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
Grace [21]
2 years ago
12

Sipho made a 12.5% when he sold a coat for E437.50 .calculate original cost of the coat​

Mathematics
1 answer:
kaheart [24]2 years ago
8 0

Answer:

E500

Step-by-step explanation:

Given x the original price of the coat

437.5 + 0.125x = x

437.5 = 0.875x

x = E500

You might be interested in
Can someone please help???? BASIC ALGEBRA problem
user100 [1]

Answer:

3.  9x+5+x-7=25

4.  10x-2=25

5.  10x=27

Step-by-step explanation:

3.  9x+5+x-7=25

4.  10x-2=25

         10x=25+2

5.  10x=27

          x=27÷10

x=2.7

7 0
2 years ago
X² – 2x - 15 / x² - 6x+5
Nuetrik [128]

Answer:

all work is pictured/shown

7 0
2 years ago
Sam has nine yellow pencils in his desk 3/4 of his pencils are yellow how many pencils does Sam have in his desk
mrs_skeptik [129]

Answer:

12

Step-by-step explanation:

(# of pencils)x(3/4)=9

(# of pencils)x(0.75)=9

(# of pencils)=9/(0.75)=12

3 0
3 years ago
Four more than half of the students in Bryan’s homeroom have tickets to attend the school’s musical. 20 students have tickets. S
vlabodo [156]

Answer:

<h2>The option B and D are the equations.</h2>

Step-by-step explanation:

Let, the total number of students are x.

The number of students having the ticket is 4 + \frac{x}{2}.

It is given that the number is 20.

Hence, 4 + \frac{x}{2} = 20\\4 = 20 - \frac{x}{2}.

Option B is the equation.

Option D is also the same.

The difference is just, the variable is wriiten in the other side.

4 0
3 years ago
Do you guys know 1.2n-1.5=0.45n
Lera25 [3.4K]

Answer:

n = 2

Step-by-step explanation:

1.2n - 1.5 = 0.45n

collect like terms

1.2n - 0.45n = 1.5

0.75n = 1.5

divide both side by 0.75

0.75n/0.75 = 1.5/0.75

n =2

4 0
2 years ago
Other questions:
  • Suppose the professor decides to grade on a curve. If the professor wants 2.5% of the students to get an A, what is the minimum
    9·1 answer
  • )1. In the cone below, the radius is 6 meters and the height is 8 meters. Show your work to receive full credit.
    6·2 answers
  • Evaluate using order of operations: 8+3(5+2) -7•2
    13·2 answers
  • Heeeeeelp please !!!!!!!!
    7·2 answers
  • A socket set is an integral part of a technician's tool box because ____. A. the extension allows easier access to nuts/bolts in
    9·1 answer
  • Can you please help me on 6(1+n)=8n-3(n-7)
    13·1 answer
  • The intensity of light with wavelength λ traveling through a diffraction grating with N slits at an angle θ is given by I(θ) = N
    11·1 answer
  • Your bedroom ceiling is 10 feet high and is 2/3 as high as the living room ceiling.
    14·2 answers
  • You work for a carpet company. You sell carpets at these prices: 100 square feet for $67, 200 square feet for $130, 400 square f
    10·1 answer
  • -11-(-5)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!