A sporting goods store added 50% profit cost
and 8% tax to the price of a backpack, which
then became $129.60. What was the price of
the backpack before adding profit and tax?

Answers

Answer 1

Answer:

p q⋅ = ×− =− 32 6 .

Explanation:

A

y mx b = + Slope-Intercept Form

1

3 y xb = +

1

3 m =

1 1 (6) 3

−= + b (6, 1) − is on the graph.

− = 3 b

Thus equation of the line that has slope 1

3

and

contains the point (6, 1) − is 1 3

3 y x = − .

The slope of the second line is 0 1

1 0

− , or −1 .

The equation of the second line is

y x − =− − 1 1( 0) , or y x =− +1.

Substitute − +x 1 for y in the equation

1 3

3 y x = − .

1 1 3

3

−+= − x x ⇒

4 1 3

3 = −x ⇒

4 4

3 = x

⇒ 3 = x

Substitute 3 for x in the equation y x =− +1,

to solve for y . So, y =− + =− (3) 1 2 .

The point of intersection is (3, 2) − .

Therefore, p = 3 and q = −2, so

p q⋅ = ×− =− 32 6 .


Related Questions

(!100 POINTS!)Who let the dogs out?

Answers

Answer:

Who, who, who, who, who?

Explanation:

Thank you so much you just made my day I hope you have a good rest of your day:>

Answer:

Explanation:

The dog walker of course! Thank you for points!

Read the excerpt from the story Winter Driving:

(3) "Yes, that's a good idea," Mina replied. "You have a long drive ahead of you, and it looks like the snow is not going to stop anytime soon. You don't want to get stuck anywhere on the roads, that would be even worse," Mina said worriedly as she walked Jesper to the door and handed him his jacket, which had been hanging on the coat rack.

(4) "Thank you so much for your hospitality, Mina. Keep in touch, and I will see you again soon." He hugged her goodbye and waved to the rest of the group before heading out the door. He took the elevator down to the main floor of the apartment building and walked to his car.

How do the events in paragraphs 3 and 4 contribute to the reader's understanding of Mina's feelings toward Jesper?

A By saying to Jesper that the snow isn't going to stop for a long time, Mina shows that she thinks Jesper is being silly by driving in the bad conditions.

B By walking him to the door and saying that they shouldn't wait so long to get together again, Mina shows that she enjoyed the visit with Jesper.

C By saying that Jesper has a long drive and that the snow isn't going to stop for a long time, Mina shows that she wants Jesper to stay longer.

D By walking him to the door and saying that they shouldn't wait so long to get together again, Mina shows that she hopes Jesper doesn't come back.

Answers

B or C I’m thinking but my guess is most likely C because they didn’t really say “they shouldn’t wait so long to get together again” they just said they’ll keep in touch

Answer:

C

Explanation:

So Sry if im wrong

But if im right pls mark me as brainiest

~~~~Stay Safe~~~~

Notices for files:
CRCalc
Copyright (c) 1999, Silicon Graphics, Inc. -- ALL RIGHTS RESERVED

Permission is granted free of charge to copy, modify, use and distribute this software provided you include the entirety of this notice in all copies made.

THIS SOFTWARE IS PROVIDED ON AN AS IS BASIS, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, WARRANTIES THAT THE SUBJECT SOFTWARE IS FREE OF DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR NON-INFRINGING. SGI ASSUMES NO RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE. SHOULD THE SOFTWARE PROVE DEFECTIVE IN ANY RESPECT, SGI ASSUMES NO COST OR LIABILITY FOR ANY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF ANY SUBJECT SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.

UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT (INCLUDING, WITHOUT LIMITATION, NEGLIGENCE OR STRICT LIABILITY), CONTRACT, OR OTHERWISE, SHALL SGI BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY CHARACTER WITH RESPECT TO THE SOFTWARE INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, LOSS OF DATA, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR LOSSES, EVEN IF SGI SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF LIABILITY SHALL NOT APPLY TO LIABILITY RESULTING FROM SGI's NEGLIGENCE TO THE EXTENT APPLICABLE LAW PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THAT EXCLUSION AND LIMITATION MAY NOT APPLY TO YOU.

These license terms shall be governed by and construed in accordance with the laws of the United States and the State of California as applied to agreements entered into and to be performed entirely within California between California residents. Any litigation relating to these license terms shall be subject to the exclusive jurisdiction of the Federal Courts of the Northern District of California (or, absent subject matter jurisdiction in such courts, the courts of the State of California), with venue lying exclusively in Santa Clara County, California.

Copyright (c) 2001-2004, Hewlett-Packard Development Company, L.P.

Permission is granted free of charge to copy, modify, use and distribute this software provided you include the entirety of this notice in all copies made.

THIS SOFTWARE IS PROVIDED ON AN AS IS BASIS, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, WARRANTIES THAT THE SUBJECT SOFTWARE IS FREE OF DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR NON-INFRINGING. HEWLETT-PACKARD ASSUMES NO RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE. SHOULD THE SOFTWARE PROVE DEFECTIVE IN ANY RESPECT, HEWLETT-PACKARD ASSUMES NO COST OR LIABILITY FOR ANY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF ANY SUBJECT SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.

UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT (INCLUDING, WITHOUT LIMITATION, NEGLIGENCE OR STRICT LIABILITY), CONTRACT, OR OTHERWISE, SHALL HEWLETT-PACKARD BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY CHARACTER WITH RESPECT TO THE SOFTWARE INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, LOSS OF DATA, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR LOSSES, EVEN IF HEWLETT-PACKARD SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF LIABILITY SHALL NOT APPLY TO LIABILITY RESULTING FROM HEWLETT-PACKARD's NEGLIGENCE TO THE EXTENT APPLICABLE LAW PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THAT EXCLUSION AND LIMITATION MAY NOT APPLY TO YOU.​

Answers

Answer:

Umm Okay

Explanation:

Show an example of how to evaluate a trigonometric function using reference
angle (without a calculator/ you may use left hand rule or unit circle)

Answers

Answer:

[tex]\cos(150) = -\frac{\sqrt 3}{2}[/tex]

Explanation:

An example is as follows;

Using reference angle, evaluate [tex]\cos(150)[/tex]

Solution:

We have: [tex]\cos(150)[/tex]

150 degrees is in the second quadrant, and it makes 30 degrees (i.e. 180 - 150) with the x-axis.

This implies that, cos(150) has the same magnitude as cos(30);

The only difference in the values is the sign; because

30 degrees is in the first quadrant where all functions are positive150 degrees is in the third quadrant where all cosine is negative

So, we have:

[tex]\cos(150) = -\cos(30)[/tex]

-----------------------------------------------

[tex]\cos(30) = \frac{\sqrt 3}{2}[/tex]

-----------------------------------------------

[tex]\cos(150) = -\frac{\sqrt 3}{2}[/tex]

Other Questions
What are the consequences and causes of Space junk that affect the Earth's environment? What are the similarities and differences between trump and Andrew Jackson Find the area of the Regular Octagon below and show all mathematical reasoning. Which situation is most likely to have a constant rate of change? Hitler believed the Nazi Party would have to attain powerSelect one:O a. by overthrowing the governmentO b. through legal means.O c. through popular vote.O d. through secret elections.on 7 Rachel rolls two number cubes, each with sides that are labeled 1 to 6. What is the probability that one number cube lands on a 1 and the other lands on an even? An arena charged $119.49 for 4 tickets. This price included a $9.49 service fee What was the cost of one ticket? Enter your answer in the box. $ In a school, small noses (S) are dominant to Big noses (b). List the three possible genotypes and phenotypes in the offspring below.Genotypes: Phenotypes: What are the 11 systems of the human anatomy? Melissa has 120 vanilla cake pops to sell. Each vanilla cake pops is covered with one topping. 1/2 of the cake pops are covered with chocolate sprinkles. 1/3 of the cake pops are covered with strawberry sprinkles. * the rest are covered with green sprinkles. How many cake pops are covered with green sprinkles? What does Rip Van Winkle suggest about the American Dream? Please, can anyone confirm that my answers are correct?Will give brainiest to first correct answer! (No links pls)PLZ HELP hi could someone please tell me if this is correct?:) ARE the square root of the positive integer irrational? if not given an example of the square root of a number that is a rational number find the square root of the following: a. 1434/25 Which equation best represents the relationship between x and y in the graph?A. y = 3x + 3B. y = x + 3C. y = 3x - 1D. y = 13 - 115 points pls I need ASAP Unit TestA brand name drug is developed as a new treatment for diabetes. A drug manufacturer develops a generic version of the same drug five years later. Which option BEST explains what the generic drug manufacturer will do next?a. advertise and sell the new generic drugb. get the generic drug added to the Orange Bookc. wait two more years to sell so as not to violate the patent.d. wait five more years to sell so as not to violate the patent.Please select the best answer from choices provided Read the following lines from "Raymond's Run."I don't think you're going to win this time," says Rosie, trying to signify with her hands on her hips all saltyUsing the context clues, what is the most likely meaning of "salty"?1. Experienced and angry2. Inexperienced and unsure3. Inexperienced and bitter4. Experienced and knowing indicate FOURreasons why you think having it may enhance responsible living in your environment If Amy has 5 apples and she eats 3 how many does she have left?