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
pshichka [43]
3 years ago
14

Karla sold a bicycle on e-store for $97.50. this selling price represented a 30% profit for her, based on what she had originall

y paid for the bike. Find Karla's original price for the bicycle.
Mathematics
1 answer:
kotykmax [81]3 years ago
3 0
  x + 30% x = 97.5 $

x+ 0.3 x = 97.5

x(1+0.3) = 97.5 

1.3 x =   97.5

x= 97.5/ 1.3=  75 $  its original price
You might be interested in
The value of a rare painting has increased each year since it was found at a garage sale. The value of the painting is modeled b
erastova [34]
It representes the original cost
A=P(1+r)^t
P=present amount
t=time
r=rate
A=final amount

afer 5 years
t=5
A=799(1.03)^5
A=926.26 after 5 years



answer is last option:
<span>799 represents the total value of the painting; the painting will be worth $926 after 5 years

</span>
7 0
3 years ago
Read 2 more answers
I need help now. wich two
Kruka [31]
B and D is the answer
5 0
3 years ago
What unit rate describes 100
Jobisdone [24]
And you know right this girl has how many years of the first type of quantity of correspond to one unit of the second type of quantity
6 0
3 years ago
Plss help will give brainliest and 5star
irina1246 [14]

Answer:

<h3><em>isosceles</em></h3>

An isosceles triangle is a triangle that has two sides of equal length.

An acute triangle is a triangle with three acute angles (less than 90°).

A scalene triangle has all its sides of different lengths. Equivalently, it has all angles of different measure.

An equilateral triangle is a triangle in which all three sides are equal.

8 0
4 years ago
The sum of three numbers is 131. The second of three numbers is seven more than twice the first. The third number is 12 less tha
Norma-Jean [14]
First number is (x).
Second number is (2x+7).
Third number is (x-12).
Their sum is  (x+2x+7+x-12).
x+2x+7+x-12 =131

You can simplify this equation
4x-5=131,

4x=136
x=136/4=34 (first number), 
(2x+7)=34*2+7=75 (second number)
34-x=34-12 =22(third number)

Check: 34+75+22=131
6 0
3 years ago
Other questions:
  • In order to estimate the typical amount of TV watched per day by students at her school of 932 students, a student has all of th
    10·1 answer
  • There are x giraffes at the zoo. The number of elephants is 4 less than three times the number of giraffes, and there are more t
    11·1 answer
  • Enter the number that makes the equation true.<br><br> 0.26 - 41/100 = blank/100 - 41/100
    14·1 answer
  • If your starting salary were $35,000 and you received a 6% increase at the end of every year for 15 years, what would be the tot
    13·2 answers
  • adien buys a pait of jeans that costs 45.48 the sales tax that will be added to the cost of the jeans is 3.62 what is the total
    10·2 answers
  • The circumference of a circle is 18.84 feet. what is the circle's radius use 3.14 as pi
    11·1 answer
  • The amount of money invested in a retirement fund is an example of which of the following?
    11·2 answers
  • -3(2x - 4) Please help
    15·1 answer
  • Graph the inequality y &lt; 1 - 3x
    6·1 answer
  • Fill in the missing statement and reason in the proof of the Alternate Exterior Angles Theorem.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!