answer.
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
Rom4ik [11]
2 years ago
15

Deena decides to mark down prices at her jewelry store 20% for a clearance sale. She must add 6% to the sale price for state sal

es tax. Suppose an item was originally priced at x dollars. Which expression does not represent the total sale price, including sales tax, of the item?
Mathematics
1 answer:
Free_Kalibri [48]2 years ago
4 0

Answer: .86x


Step-by-step explanation: 20-6 = 14. 100-14=86. So 14 % off at x price would = .86x


You might be interested in
Evaluate sin(Arcos(-9/√145)).
tino4ka555 [31]

Use the fact that \sin x = \sqrt{1-\cos^2 x} to solve it.

\sin(\arccos(-\frac{9}{\sqrt{145}}))=\sqrt{1-\cos^2(\arccos(-\frac{9}{\sqrt{145}}))} =\\= \sqrt{1-(-\frac{9}{\sqrt{145}})^2}=\frac{8}{\sqrt{145}}

8 0
2 years ago
Read 2 more answers
A pizza shop sells pizzas that are 10 inches (in diameter) or larger. A 10-inch cheese pizza costs
Bogdan [553]

Answer:

A pizza shop sells pizzas that are 10 inches orr larger. A 10-inch cheese pizza costs $8 and each additional costs $1.50 and each additional topping costs $0.75.

The equation that represents the cost of a pizza is:

P = $10 + $1.50a + $0.75b

Where 'a' represents the number additional inches and 'b' represents the number of additional toppings.

5 0
2 years ago
Read 2 more answers
Danica is in the observation area of the sears tower in chicago overlooking lake michigan. She sights two sailboats going due ea
inessss [21]

Answer:

The boats are far apart by 4506.1 feet

Step-by-step explanation:

from the graph attached

i) BC = 1353 \times tan(71\textdegree) = 2761.82 feet

ii) BD  = 1353 \times tan(58\textdegree) =  1744.28 feet

iii) the boats are far apart by = CD = CB + BD = 2761.82 + 1744.28 = 4506.1 feet

3 0
2 years ago
kevin draws a figure that has four sides all sides have the same length . his figure has no right angles . what figure does kevi
Oksanka [162]
A diamond because there are no right angles, and there are all the same length
6 0
3 years ago
Read 2 more answers
A friend asks to borrow $900 for three months and agrees to pay 5% simple interest per year. How much interest will you earn in
Talja [164]

Answer:

$11.25 intrest

Step-by-step explanation:

the amount times the months divided by 12 times the percent gives you the intrest

7 0
2 years ago
Other questions:
  • David found and factored out the GCF of the polynomial 80b4 – 32b2c3 + 48b4c. His work is below. GFC of 80, 32, and 48: 16 GCF o
    6·3 answers
  • A system of equations is given below:
    8·1 answer
  • Sam works as a baggage carrier at an airport facility. He owes a certain amount of money, in dollars, to his friend Daniel. The
    6·1 answer
  • Mick paid $2.94 in sales tax on an item that cost $42.00 before tax. At that rate, how much would he paying sales tax before an
    13·1 answer
  • The triangles are congruent by SSS or HL. The diagram shows the sequence of three rigid transformations used to map ABC onto A"B
    6·2 answers
  • If sinx = 0.3, and x is in Quadrant III, then what is the value of cosx?
    8·2 answers
  • You have just spoken to your insurance agent and you are interested in investing in a 20-Payment Life insurance policy. Given th
    7·2 answers
  • A factory received a shipment of 38 sprockets, and the vendor who sold the items knows there are 5 sprockets in the shipment tha
    12·1 answer
  • The balanced scale represents the equation: 3x + 1 = x + 3
    10·1 answer
  • Olivia collect square pieces of cloth to make a quilt. She keeps the square pieces of cloth in a craft box. She has 18 purple sq
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!