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
Schach [20]
3 years ago
6

A bike shop sells you a bicycle for $63 and a helmet for $21 the total cost is 150% of what the shop spent originally how much d

id the shop spend originally? How much profit did the bike shop or in by selling the bicycle + helmet to you?
Mathematics
1 answer:
Lunna [17]3 years ago
5 0

Answer:

Step-by-step explanation:

Selling price for the shop = 63 + 21 = $84

As given,

Selling price for the shop = 150% of cost price of the shop

∴ 84 = 1.5 * Cost price

∴ Cost price = $56

Profit earned by bike shop = Selling Price - Cost price = 84 - 56 = $28

You might be interested in
If x and y satisfy both 9x+2y=8 and 7x+2y=4, then y=?
Alex

Answer:

The value of y is -5

Step-by-step explanation:

we have

9x+2y=8 ------> equation A

7x+2y=4 ------> equation B

we know that

If x and y satisfy both equations, then (x,y) is the solution of the system of equations

Using a graphing tool

Remember that

The solution of the systems of equations is the intersection point both graphs

The intersection point is (2,-5)

therefore

The solution of the system of equations is the point (2,-5)

The value of y is -5

7 0
3 years ago
Help plz<br> 40x + 100 &gt;500
serg [7]

Answer:

x > 10

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

8 0
2 years ago
What is 13/6 as a mixed fraction
irina1246 [14]

Answer:

The answer is 2 1/6

Step-by-step explanation:

First you would divide 13 by six and that would leave you with 2 with a remainder of 1. Then you would put together the fraction leaving 6 as the denominator, 2 as the whole number, and 1 as the numerator.

Let me know if you need any other help!

5 0
3 years ago
Read 2 more answers
8-x+4-2-8x= What does x equal
goldfiish [28.3K]

Answer:

-9x + 10

Step-by-step explanation:

3 0
3 years ago
Find the gradients of line a and b
34kurt

Answer:

3 and - 4

Step-by-step explanation:

Calculate the gradients using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

Line A

with (x₁, y₁ ) = (0, - 2) and (x₂, y₂ ) = (1, 1) ← 2 points on the line

m = \frac{1+2}{1-0} = 3

Line B

with (x₁, y₁ ) = (1, 1) and (x₂, y₂ ) = (0, 5) ← 2 points on the line

m = \frac{5-1}{0-1} = \frac{4}{-1} = - 4

7 0
3 years ago
Other questions:
  • I will give brainliest and 50 points pls help ASAP ​
    8·2 answers
  • the cost per month of one cell phone plan is $30 plus and additional nickel for each text. write an equation that defines the to
    5·1 answer
  • Convert each of the following percents to FRACTIONS.
    13·1 answer
  • How many pairs of parallel line segments are shown? <br><br> 1. 8<br> 2. 24<br> 3. 4<br> 4. 18
    6·2 answers
  • Suppose<br> cos(π/2−x) =3/5, cos x =4/5<br> find sin, tan, csc, sec, cot
    13·1 answer
  • Plzz anyone solve all answers plzzzzzzzz​
    15·1 answer
  • Please help me with this math paper????
    15·2 answers
  • 5P
    13·1 answer
  • What number is found in the whole numbers but not in the counting numbers?
    6·2 answers
  • Please help! Due tonight!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!