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
crimeas [40]
3 years ago
11

Heather paid $1,493.30 for a computer. If the price paid includes a 9% sales tax, which of the following equations can be used t

o determine the price of the computer after tax?
(Let x represent the cost of the computer and y represent the total cost after tax.)
A. y = 1.09x
B. y = 0.91x
C. y = 1.9x
D. y = x + 9x
Mathematics
1 answer:
aliina [53]3 years ago
3 0
A because x is the original price, so you multiply by the tax (9%) which would convert to 1.09 which you would multiply to the x

You might be interested in
What does the word by means in 6 by 6
yawa3891 [41]
It is something that you see often. In the problem it may say what is the area of a square that is 6in by 6in. The BY represent multiplication 
6 0
2 years ago
Read 2 more answers
Will mark brainiest btw if I fail this I fail math pls no guessing
lesya [120]

Answer:

72 is the least common multiple

Step-by-step explanation:

The first one is the multiples of 9 and the second one is of 8

The only one they have in common is the number 72

7 0
3 years ago
A rectangle and a triangle with the same base and height have the same area.
OverLord2011 [107]
The answer is false because if you attach to triangles together in a way so that the figure would have 4 straight lines, you will get a rectangle. that means half of a rectangle is a triangle, so the area of both cannot be the same even if they have the same base and height.


for example the base and height of both is 3cm and 5cm.

area of the rectangle then would be,
area= base× height
=3cm×5cm=15cmsquared

then the area of the triangle would be,
area= base×height divided by 2
=3cm×5cm÷2= 7.5cm

so your answer is false
hope this helps....
5 0
3 years ago
This graph shows a portion of an odd function.
nexus9112 [7]

9514 1404 393

Answer:

  • -2
  • -1
  • -2
  • -3

Step-by-step explanation:

An odd function is symmetrical about the origin:

  f(-x) = -f(x)

So, ...

  f(-2) = -f(2) = -2

  f(-3) = -f(3) = -1

  f(-4) = -f(4) = -2

  f(-6) = -f(6) = -3

6 0
2 years ago
Given f(x)=3x-1 and g(x)=2x-3, for which value of x does g(x)=f(2)?
Black_prince [1.1K]
F(x) = 3x - 1
g(x) = 2x - 3
f(2) = 3(2) - 1 = 6 - 1 = 5

g(x) = f(2) => 2x - 3 = 5
2x = 5 + 3 = 8
x = 8/2 = 4
x = 4
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is 40 x 365 / 6
    14·2 answers
  • The digit \greenD88start color #1fab54, 8, end color #1fab54 in which number represents a value of 888 thousandths?
    13·1 answer
  • the simple interest paid on a loan over a period of two and a half years is birr 375. if the rate of interest was 8% per annum,
    7·1 answer
  • PLEASE HELP ANSWER ASAP!
    8·1 answer
  • Solve the linear equation - 7(x + 2) = -3(x - 5) for x
    9·1 answer
  • What are the solutions of 2x2 + 16x + 34 = 0?
    15·2 answers
  • Do you guys know this please help me?
    15·1 answer
  • Can someone please tell me the correct answer.|-30| + |25| =
    11·1 answer
  • a math student is standing 40 feet from the base of a water tower. the angle of elevation from her horizontal line of sight is 7
    6·1 answer
  • A teacher gave her class two quizzes. 25% of the class passed both quizzes and 40% of the class passed the first quiz. What perc
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!