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
Amanda [17]
2 years ago
9

A store sells paint sets. Each paint set costs the same amount. During a sale, the store reduces the price of each paint set by

$1.50. Logan spends
$13.47 on 3 paint sets at the sale price.
What was the price of I paint set before the sale?
Mathematics
1 answer:
Tom [10]2 years ago
3 0

Answer:

the price of I paint set before the sale was $5.99

Step-by-step explanation:

Selling price of 3 paint sets = $13.47

To get selling price of 1 set

we divide both LHS and RHS by 3

Selling price of 3/3 = 1 paint sets = $13.47/3 = $4.49

Thus, selling price of 1 paint set after sale  is $4.49

Given that

the store reduces the price of each paint set by $1.50

Let the price before sale be x

selling price of 1 paint set after sale =  price before sale - $1.50

$4.49 = $x - $.150

$x = $4.49 + $1.50 = $5.99

Thus, the price of I paint set before the sale was $5.99

You might be interested in
Discrete Math
andrezito [222]

Answer:

Part c: Contained within the explanation

Part b: gcd(1200,560)=80

Part a: q=-6         r=1

Step-by-step explanation:

I will start with c and work my way up:

Part c:

Proof:

We want to shoe that bL=a+c for some integer L given:

bM=a for some integer M and bK=c for some integer K.

If a=bM and c=bK,

then a+c=bM+bK.

a+c=bM+bK

a+c=b(M+K) by factoring using distributive property

Now we have what we wanted to prove since integers are closed under addition.  M+K is an integer since M and K are integers.

So L=M+K in bL=a+c.

We have shown b|(a+c) given b|a and b|c.

//

Part b:

We are going to use Euclidean's Algorithm.

Start with bigger number and see how much smaller number goes into it:

1200=2(560)+80

560=80(7)

This implies the remainder before the remainder is 0 is the greatest common factor of 1200 and 560. So the greatest common factor of 1200 and 560 is 80.

Part a:

Find q and r such that:

-65=q(11)+r

We want to find q and r such that they satisfy the division algorithm.

r is suppose to be a positive integer less than 11.

So q=-6 gives:

-65=(-6)(11)+r

-65=-66+r

So r=1 since r=-65+66.

So q=-6 while r=1.

3 0
3 years ago
Click and place the appropriate equivalent forms of the numbers shown.
Gre4nikov [31]

Answer:

64% = 16/25 = 0.64

12.5% = 1/8 = .125

140% = 1 and 2/5 = 1.4

275% = 2 and 3/4 = 2.75

8%=  2/25 = 0.08

Step-by-step explanation:

i hope this helps if it does please give brainliest

3 0
3 years ago
Read 2 more answers
A taxi company charges $2 for the first mile and then $0.25 per mile each additional mile. If Lupita's fare was $4.50, how many
Lynna [10]

Answer:

11 miles

Step-by-step explanation:

4.50 - 2.00 = 2.50 /.25 =10

3 0
3 years ago
Read 2 more answers
How would I solve for slope on an equation similar to 8x+2y=5?
djyliett [7]
Well make the equation into slope intercept form: y=mx + b and whatever the coefficent is to x will be your slope 

8x+2y= 5  can be written as y= (-8/2)x + (5/2) so the slope would be (-8/2)
4 0
2 years ago
Read 2 more answers
I don't know the are and it's a composite figure and I have no idea what to do
Korolek [52]
The area is 24

Adding all the squares together gives you the area, there are a total of 24 squares on this shape. 

Hope this helped. Have a great day!
5 0
3 years ago
Read 2 more answers
Other questions:
  • Worksheet 5.9 scale drawings and scale models
    13·1 answer
  • A tortoise is walking in the desert. it walks for 17.5 meters at a speed of 7meters per min
    10·1 answer
  • Em um experimento foram colocados, em um mesmo recipiente, dois tipos de microrganismos, A
    13·1 answer
  • The volume of a cone is 270 in3. find a function that models the height h of the cone in terms of its radius r.
    11·1 answer
  • Find the surface area of the composite figure. Round the answer to the nearest tenth.
    14·1 answer
  • The figure shows two parallel lines KL and NO cut by the transversals KO and LN:
    13·1 answer
  • Solve all and: (will give brainly QUICKLEY FOR BEST ANSWERS!!
    15·2 answers
  • I need help plz!!!!!!!!!!!!!!!
    6·1 answer
  • What is -3/4(2/3 in simplest form
    6·1 answer
  • On Dec. 4, 1998, sunrise was at 6:58 and sunset was at 4:12.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!