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
goblinko [34]
2 years ago
11

A jewler buys a ring for $85 he sells it for 135% increase what is theretail of the ring

Mathematics
1 answer:
erik [133]2 years ago
6 0
Q: A jeweler buys a ring for $85 he sells it for 135% increase what is the retail of the ring

A: 199.75 just think about the increase of 35% and add 1
You might be interested in
Evaluate each function following the specification.
telo118 [61]

Answer:

#3 a. g(-1) = 2, g(0) = 3, and g(1) = 2

b. No restrictions for all real numbers

\#4 \  a. \ h(-1) = \dfrac{1}{3}, \  h(0) =0, \  h(2) =  \infty

b. Yes, <em>x ≠ 2</em>

Step-by-step explanation:

#3 The function is given as g(x) = -x² + 3

a. From the given function, by plugging in the value of 'x' in the bracket, we have;

g(-1) = -(-1)² + 3 = -1 + 3 = 2

g(-1) = 2

g(0) = -0² + 3 = 3

g(0) = 3

g(1) = -1² + 3 = -1 + 3 = 2

g(1) = 2

g(-1) = 2, g(0) = 3, and g(1) = 2

b. The given function g(x) = -x² + 3 for finding the value of <em>g</em> can take any value of <em>x</em> which is a real number

Therefore, therefore, there are no restrictions

#4 a. The given function is given as follows;

h(x) = \dfrac{x}{x - 2}

By substitution, we get;

h(-1) = \dfrac{-1}{(-1) - 2} = \dfrac{-1}{-3} = \dfrac{1}{3}

\therefore h(-1) = \dfrac{1}{3}

h(0) = \dfrac{0}{0 - 2} = \dfrac{0}{-2} =0

\therefore h(0) =0

h(2) = \dfrac{2}{2 - 2} = \dfrac{2}{0} = \infty

\therefore h(2) =  \infty

h(-1) = \dfrac{1}{3}, \  h(0) =0, \  h(2) =  \infty

b. From the values of the function, we have that h(x) is not defined at x = 2

Therefore, there is a restriction for <em>x</em> in the function, which is <em>x ≠ 2</em>

3 0
3 years ago
A
Len [333]

Answer:

what should we have to do here

I don't understand

4 0
3 years ago
How do you write 26,373 in scientific notation?
m_a_m_a [10]
2.6373 x 10 to the 4th power
4 0
3 years ago
Read 2 more answers
Henry was thinking of a number. Henry halves the number and gets an answer of 32.5. Form an equation with
Kamila [148]
Since his number halved is 32.5 all you have to do is multiply 32.5 by 2.

x=32.5(2)
x=65
7 0
2 years ago
I’m I right? I kinda but kinda don’t get this question I lost my notes and I just learnt this
belka [17]

Yes, you are correct

3 0
2 years ago
Read 2 more answers
Other questions:
  • How do I do #12? <br><br> Please show all work. <br><br> Please help!
    13·1 answer
  • Show that the curve y=2e^x + 3x +5x^3 has no tangent line with slope 2
    11·1 answer
  • X-intercept and y-intercept of 9.3x+4.2y+3.9=0
    10·1 answer
  • Solve for x.<br><br> 6(x – 1) = 9(x + 2)<br><br> x = –8<br> x = –3<br> x = 3<br> x = 8
    6·2 answers
  • What is the precent of 10/12
    8·1 answer
  • Write the equation of a line in slope - intercept form using m=2 and (-1,5)
    10·1 answer
  • Graph a linear function which has a rate of change equal to the average rate of change of function f on the interval [-1, 1]. Th
    12·1 answer
  • Im just lonely please drop ur social medias
    13·2 answers
  • AYUDA PLIS 1) Pablo compro un sobre de jugo que les costo $28,85, un alfajor por $85,50 y un helado. Si pago con $250 ¿Cuánto co
    14·1 answer
  • PLEASE HELP LOOK AT THE PICTURE...What is 5 1/3 hours in hours and minutes? 5 hours 20 minutes 5 hours 30 min 5 hours 3 minutes
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!