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
vazorg [7]
3 years ago
14

A notebook costs $6.50 plus sales tax. After sales tax, the notebook is $6.89. What is the sales tax rate?

Mathematics
2 answers:
Lady bird [3.3K]3 years ago
8 0

Answer:

6% tax

Step-by-step explanation:

6.89=6.5x

x=1.06

stellarik [79]3 years ago
7 0

Answer

6%

Step-by-step explanation:

You might be interested in
Simplify. (-2)-3 -8 - 8 user: simplify. 6x-2
Vinvika [58]
If you would like to simplify <span>(-2)-3 -8 - 8 and 6x - 2, you can do this using the following steps:

</span><span>(-2)-3 -8 - 8 = - 2 - 3 - 8 - 8 = - 5 - 8 - 8 = - 13 - 8 = - 21

6x - 2 = 2 * (3x - 1)

The correct result would be - 21 and </span><span>2 * (3x - 1).</span>
3 0
3 years ago
I need help ☝️ urgent please hurry up man
muminat

Answer:

J) 110.88 mm^2

Step-by-step explanation:

height =6.93x2=13.86

Area=13.86x16x0.5=110.88

7 0
3 years ago
Which of these is equivalent to 3^ -2?
neonofarm [45]
I think the answer is c.
3 0
3 years ago
A set of points in the xy-coordinate plane meets two conditions, as described.
Pepsi [2]

Answer:

Condition 1:   y>0

Condition 2:  x+y>-2

Step-by-step explanation:

We are told that we have a set of points in the Cartesian system (i.e. x-y coordinate), so we can define our point as:

(x,y)

We are given two conditions and we want to create a system of inequalities. Now, generally speaking, inequalities are expressions relating mathematical expressions through 'comparison' (i.e. less than, greater than, or less/greater and equal to) usually recognized by , >, \leq and \geq, respectively.

So in our case let set up our inequalities.

Condition 1: the y-coordinate is positive

This can be mathematically translated as

y>0

(i.e. y is greater than 0, therefore positive)

Condition 2: the sum of the coordinates is more than -2

This can be mathematically translated as

x+y>-2

(i.e. the summation of the two coordinates is greater than -2 but not equal to).

The system of inequalities described by the two conditions is:

y>0\\x+y>-2

3 0
3 years ago
what is the equation in point slope form of the line that passes through the points (2,-3) and (-5,8)​
USPshnik [31]

Answer:

y+3 = -11/7x(x-2)

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • What is the value of k in the equation?
    12·2 answers
  • Ellen is paid $35 an hour but gets time and a half on Sunday's. How much would she receive if she worked 6 hours on Sunday?
    7·1 answer
  • During an experiment, readings for blood pressure in a person's body were found to be constant. However, when measured by a diff
    11·1 answer
  • Please help this is 9th grade geometry!!! I will give 10 points!!
    13·2 answers
  • What is the width of the loop along the horizontal axis and determine the height.
    13·1 answer
  • An oblique hexagonal prism has a base area of 42 square cm. The prism is 4 cm tall and has an edge length of 5 cm. An oblique he
    6·2 answers
  • I don't know pls pls plsssssss help me I don't understand!!!!
    8·2 answers
  • If you help me I give you branliest
    13·1 answer
  • Alex is ordering a sandwich
    7·1 answer
  • What is the total cost of 1.2 cubic yards of soil if it sells for $24 per cubic yard ?​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!