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
belka [17]
3 years ago
14

Andy received a 25% discount on the book he bought at the book sale if he paid 17.40 what was the original price for the book

Mathematics
1 answer:
zalisa [80]3 years ago
6 0

Answer:

$21.75

Step-by-step explanation:

Add 25% then subtract to get back to $17.40

You might be interested in
The softball team is selling hats. John bought 3 for $24.00. Stacey bought 5 for $40.00. Jim bought 2 for $16.00.
iren2701 [21]

The value of the hats bought by John, Stacey, and Jim are $8 per hat. This shows a proportional relationship.

<h3>What is a proportional relationship?</h3>

It should be noted that a proportional relationship is one where it van be expressed as y = kx.

In this case, John bought 3 for $24.00. This will be:

= $24 / 3

= $8 per hat

Stacey bought 5 for $40.00. This will be:

= $40 / 5

= $8 per hat

Jim bought 2 for $16.00. This will be:

= $16/2

= $8 per hat

Therefore, it's a proportional relationship.

Learn more about proportional relationship on:

brainly.com/question/12242745

#SPJ1

8 0
1 year ago
PLEase Help ME In This Work!!
tigry1 [53]

Answer:

y=2x

Step-by-step explanation:

it is a proportional relationship and the slope is 2

8 0
3 years ago
A baker is building a rectangular solid box from cardboard to be able to safely deliver a birthday cake. The baker wants the vol
julsineya [31]

Answer:

5

Step-by-step explanation:

8 0
2 years ago
If you draw a tree to show the number of ways to spin a spinner with three regions twice, how many possibilitdies would there be
LenaWriter [7]

Answer: There would be 9 possibilities.

Step-by-step explanation:

Given : The number of regions in the spinner = 3

if we spin the spinner twice, then by using fundamental principal of counting , the number of possibilities is given by :-

3\times3=9

Therefore, there would be 9 possibilities.

  • The Fundamental Counting Principle is a method to calculate the number of possibilities by multiplying the events together to get the total number of possibilities.

7 0
3 years ago
Please help asap 25 pts
natulia [17]

Answer:

C and D

Step-by-step explanation:

in equations y=4x+9 and y=4x-9 you have the same slope (4) so paralleling is guaranteed.

y=9 and y=18 you can understand as y=0x+9 and y=0x+18, so in this situation you have the same slope (0), so lines y=9 and y=18 are parallel too.

5 0
3 years ago
Other questions:
  • What is the volume of a cylinder, in cubic feet, with a height of 7 feet and a base
    14·1 answer
  • What is the square root of 69?
    6·1 answer
  • What’s 2(3x-1)+x-7=265
    6·2 answers
  • HELP QUICK. I WILL THUMBS UP
    11·2 answers
  • An artist mixes 2 parts blue paint and 3 parts yellow paint to get a shade of green. How many parts blue paint should the artist
    11·1 answer
  • Help please Solve у/5 = 7
    5·2 answers
  • Help pls!!!!!!!!!!!!
    14·2 answers
  • Help plz need to pass
    7·2 answers
  • 2(y - 3) = 4<br> Y = mx + b form:
    8·1 answer
  • 24. Reconsider the sample observations on stabilized viscosity of asphalt specimens introduced in Exercise 43 in Chapter 1 (2781
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!