Geri used coupons at the grocery store and received a discount of $40.94. Once her discount was subtracted, the final cost of her purchases was $122.80. What was the approximate percent decrease in the price of her groceries due to the coupons?

Answers

Answer 1

Step-by-step explanation:

Price after discount = 122.80

Discount = 40.94

So, amount before discount = 122.80 + 40.94 = 163.74

[tex]decrease[/tex] [tex]in[/tex] [tex]price[/tex] = [tex]\frac{discount}{original price}[/tex]   x 10

= [tex]\frac{40.94}{163.74} (100)[/tex]

= 0.25

= 0.25 x 100

= 25%


Related Questions

PLss help THIS IS TUNRED IN TODAY AT 5:35

Answers

Answer:

WHERE IMAGE

Step-by-step explanation:

What do you need help with

A bag contains 18 coins consisting of quarters and dimes. The total value of the coins is $2.85. Which system of equations can be used to determine the number of quarters, q, and the number of dimes, d, in the bag?

A. 0.10q+0.25d=2.85
q+d=18

B. 0.10q+0.25d=18
q+d=2.85

C. 0.25q+0.10d=2.85
q+d=18

D. 0.25q+0.10d=18
q+d=2.85

Answers

Answer: A. 0.10q+0.25d=2.85

q+d=18

Step-by-step explanation:

The system of equations can be used to determine the number of quarters, q, and the number of dimes, d, in the bag is q+d=18 and 0.25q+0.10d=2.85.

Given that, a bag contains 18 coins consisting of quarters and dimes. The total value of the coins is $2.85.

We need to find which system of equations can be used to determine the number of quarters, q, and the number of dimes, d, in the bag.

What is the system of equations?

In algebra, a system of equations comprises two or more equations and seeks common solutions to the equations. "A system of linear equations is a set of equations which are satisfied by the same set of variables."

The number of quarters, q, and the number of dimes, d, in the bag.

Now, the number of quarters + the number of dimes=18

⇒q+d=18

The total value of the coins is $2.85.

So, 0.25q+0.10d=2.85

Therefore, the system of equations can be used to determine the number of quarters, q, and the number of dimes, d, in the bag is q+d=18 and 0.25q+0.10d=2.85.

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Which of the following statements could be true regarding the bar diagram? (C = candies, M = mints)
A.There are the same number of candies as mints
B.There are a total of 44 candies and mints.
C.There are 4 more than twice as many candies as mints
D.There are 10 mints.

Answers

Answer:

d

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

Are the lines x=2 and y=4 parallel?

Answers

Answer:

no i think

Step-by-step explanation:

No, but they would be perpendicular

The rectangle shown has a perimeter of 82 cm and the given area. Its length is 5 more
than five times its width. Write and solve a system of equations to find the dimensions of
the rectangle.
The length of the rectangle is
cm and the width of the rectangle is
cm.

Answers

I need the area. Sorry without it I can’t solve

Which function is equivalent to h(x)=10x2+9x-1?

A. h(x)=(x-1)(10x+1)

B. h(x)=(x+1)(10x-1)

C. h(x)=(10x+1)(x+1)

D. h(x)=(10x-1)(x-1)

Answers

Answer:

i think the answer is c

Step-by-step explanation:

The equivalent function is [tex]h(x)=(x+1)(10x-1)[/tex]option B is correct.

Important information:

The given function is [tex]h(x)=10x^2+9x-1[/tex].

We need to find the equivalent function.

Equivalent expression or function:

The given function can be written as:

[tex]h(x)=10x^2+10x-x-1[/tex]

[tex]h(x)=10x(x+1)-1(x+1)[/tex]

[tex]h(x)=(10x-1)(x+1)[/tex]

[tex]h(x)=(x+1)(10x-1)[/tex]

Thus, the correct option is B.

Find out more about 'Equivalent expression or function' here:

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Sabrina purchased Three-fourths pound of apples and One-half pound of nuts.What is the total cost of these items to the nearest cent?

$4.93

$5.86

$9.22

$18.89

Answers

Answer:

4.29

Step-by-step explanation:

Apple cost —> $2.49/lb
Nuts cost —-> $7.98/lb
Therefore the answer is
$5.86

An ice sculpture is melting because of heat. Assuming its height changes bynegative 5 over 32m every hour, what will be the change in height after 4 hours? negative 20 over 8 meters 5 over 8 meters negative 5 over 32 meters negative 5 over 8 meter. ANSWER ASAP

Answers

Answer:

-5/8

Step-by-step explanation:

To solve you would do - 5/32 times 4/1 to get 20/32, then you would simplify to get 10/16, then you would simplify that to get - 5/8.

PLEASE HELP ME FAST!
4. Simplify. Show your work and write your answer as a mixed number in the simplest form.

1 1
---- x 5 ------
2 4

if you didnt know what i wrote its : 1/2 times 5 1/4

Answers

Answer: 5/8

Step-by-step explanation:

5 1/4= 21/4

1/2 x 5 = 5/2

5x1/2x4

5/8

the answer is 5/8❤️❤️❤️❤️❤️

Rosemary is driving to Chicago, and she is 84 miles away. She wants to arrive in 1.5 hours. What rate of speed will she have to maintain to arrive in that time?


Rosemary needs to maintain 126 mph.

Rosemary needs to maintain 56 mph.

Rosemary needs to maintain 65 mph.

Answers

Answer:

rosemary needs to maintain 65 mph

Step-by-step explanation:

Answer:

Rosemary needs to maintain 56 mph in order to arrive in Chicago

Step-by-step explanation:

Ross needs buy a countertop for a laundry room. He calculated the area to be 12 square feet. The actual area is 11.8 square feet. What is Ross's percentage error? 1.02% 1.69% 20% 98%
ANSWER ASAP

Answers

Answer:

20%

Step-by-step explanation:

1) 11.8 - 12 = 0.2

2) turn 0.2 into a percent

0.2 = 20%

mark brainliest if helped :)

which equation represents a liner function that has a slope of 4/5 in the Y intercept of -6 y = -6x + 4/5 y = 4/5 x - 6y = 4/5 x + 6 Y = 6x + 4/5​

Answers

43.87 ???????????????????????
The answer is
Y= 4/5x -6

Which is y = mx + b form
mx = slope
B = y- intercept

Renee hiked for 434 miles. After resting, Renee hiked back along the same route for 314miles. How many more miles does Renee need to hike to return to the place where she started? Represent your answer as a simplified mixed number, if necessary.

Answers

Answer:

Step-by-step explanation:

Plz name me the brainliest

Don't answer if you're not sure what the answer is. Thanks!

Answers

D is the answer I’m pretty sure

What is the quotient of 1/2 and 5?

a 1/10
b 10/1

Answers

Answer:

A is the correct answer.

Answer:

A

Step-by-step explanation:

(−5)÷(−12)=(−5)⋅(−2)=10

Melissa and Joey enjoyed dinner at a restaurant. They paid the waiter $100.50 plus a 20% tip. How much did each person pay if they split the total bill in half?
A.
$60.30
B.
$70.00
C.
$75.10
D.
$100.10

Answers

Answer:

The answer to your question is A

Answer:

A. 60.30

100.50 plus 20% of it is 120.6 divided by two is 60.3

Please copy and paste then add ur answer thx
1. =
2. =
3. =
4. =
5. =
6. =
7. =
8. =
9. =
10. =

Answers

Answer:

You're lucky that I did all of it before I saw your profile.

1. Temperature

2. is

3. total

4. average

5. is

6. particles

7. same

8. thermal

9. energy

10. temperature

Step-by-step explanation:

Stop cheating points.

PLZ help HOMEWORK 100 ÷ 5 x 4 + 4 to the power of three

Answers

Answer:

144

Step-by-step explanation:

(100/5) x 4 + ( 4 to the power of 3 ) = 144

Hope that helps you.

Step-by-step explanation:

Applying BODMAS.

Division first,100÷5=20

Multiplication next,20×4=80

Then addition,80+4=84

Raised to the power of three,(84)^3=592704

−7 increased by a number n is 12

Equation:

Solution: n=

Answers

-7+n=12 n= 19. hi hi hi

Answer:answer is 19

also GOOD LUCK !!!

Enter the ordered pair for point J.

Answers

Answer:

whats the picture so can see where point J lies.

Step-by-step explanation:

We need a photo in order to answer the question

Multiply.
−2
1
2•3
3
4
−2
1
2•3
3
4=nothing ​(Type an​ integer, proper​ fraction, or mixed​ number.)

Answers

Answer:

-3 × -2 = 8 (or in other words, 8.25.)

Step-by-step explanation:

Answer:

8.25

Step-by-step explanation:

i hope is help

Describe how the graph of is the same and different from the graph of .
Explain or show your reasoning.

Answers

I would’ve helped you out but I don’t see a graph sorryyy
Well- we can rlly help bc we can’t see the graph

BRAINLIEST FOR RIGHT ANSWERS!
A paper popcorn cone measures 4 inches in diameter and is 9 inches high. What is the volume of popcorn that can be contained within this cone? Use 3.14 for pi. Round your answer to the nearest hundredth.
answer choices
41.90 cubic inches
37.68 cubic inches
39.45 cubic inches
40.23 cubic inches

Answers

Answer:

The formula for finding volume of a cone is (in this case),

V=(3.14)(r^2)(h/3)

With this formula in mind, you would simply substitute in.

V=(3.14)(2^2)(9/3)

You could work that out for yourself on your own, but to save you the time, it is 37.68 in. cubed.

Step-by-step explanation:

hope i helped

I think either C or B although I really like the answer B. 37.68 cubic inches

God bless!! :)

Marcy spent 8 minutes on the phone while routing 4 phone calls. In all, how many phone calls does Marcy have to route to spend a total of 20 minutes on the phone? Assume the relationship is directly proportional.

Answers

Answer: Marcy will need to route 10 calls to spend a total of 20 mintes on the phone.

Step-by-step explanation: 1 call = 2 minutes.

10 phone calls answered in 20 minutes

Can you please help. Also remember to explain.

Answers

Answer:

Yes

Step-by-step explanation:

The answer using distributive property is the same as using original way to caculate it.

3+5(2+4) = 3+5(6) =3+20 =33

Answer:

I do not agree with Talia.

Step-by-step explanation:

This is because they did not simplify the expression correctly. When simplifying this expression you would use the Order of Operations.

3+5(2+4)

=3+5(6)

=3+30

=33

Rick started his retirement account with \$5,000 when he was 23. When he retired at age 65 , he had 2.2 * 10 ^ 6 dollars in his retirement account . How many times greater was his account when he retired ?

Answers

Answer:

A

Step-by-step explanation:

If you do the 2.2 * 10 ^ 6 you would get 2,200,000 then divide that by 5000 and put it in scientific notation which would be 4.4 * 10 ^ 2

What is the equation of the line x–3y=18in slope-intercept form?


Drag and drop the appropriate number, symbol, or variable to each box.

the drag and drop options are:
x
y
-18
-9
-3
-1/3
1/3
6
9
18
+
-
=

Answers

Answer:

the answer would be done like this

Step-by-step explanation:

you have to get y by itself so you would need to move the x to the right of the equal sign

once you move anything to the opposite side it switches, so positive becomes negative vice versa

-3y=-x+18

you need to make sure you have positive 1 y so you would divide y by -3 to make it 1

everything else is multiplied by -3 as well

so the answer would be y=⅓x-6

Your answer is Y=3-x+18 because you have to add three to both sides and subtract x from both sides. You have to put in y=Mx+b form

Tyler’s brother works in a shoe store.

a) Tyler’s brother earns a commission. He makes 2.5% of the amount he sells. Last week, he sold $900 worth of shoes. How much was his commission?

b) The store bought a pair of shoes for $50, and sold it for $80. What percentage was the markup?

c) Tyler’s brother earns $12 per hour. The store offers him a raise—a 5% increase per hour. After the raise, how much will Tyler’s brother make per hour?

Answers

Answer:

His commission was 22.5

Step-by-step explanation:

Answer:A=22.5

b=40%

c=12.6

Step-by-step explanation:

a is 900/100=9, 9x2.5

b is 100/50 = 2, 2x80= 140%, 140%-100%= 40%

c is 12/100=0.12, 0.12x105=12.6

Consider rectangle WXYZ with diagonal XZ. Rectangle W X Y Z is cut diagonally into 2 equal triangles. Angle Y X Z is 26 degrees and angle X Z W is x degrees. Angles Y and W are right angles. The angle relationship for triangle XYZ is 26° + 90° + m∠YZX = 180°. Therefore, m∠YZX = 64°. Also, m∠YZX + m∠WZX = 90°. So, x = °.

Answers

Answer:

26 i think

Step-by-step explanation:

next time  try upload a picture so it for easier for us to answer

The measure of x is 26°.

What is Triangle?

A triangle is a two dimensional figure which consist of three vertices, three edges and three angles.

Sum of the interior angles of a triangle is 180 degrees.

Given a rectangle WXYZ.

The diagonal XZ divides the rectangle into two triangles.

Consider ΔXYZ.

Sum of interior angles of a triangle is 180°.

26° + 90° + m ∠YZX = 180°

m ∠YZX = 180 - (26 + 90)

              = 64°

Angle Z is a right angle.

m ∠YZX + m ∠WZX = 90°

64 + x = 90°

x = 26°

Hence the measure of angle x is 26°.

Learn more about Angles here :

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How does the graph change between point A and point C?

A graph increases from point A to point B, is constant between points B and C, decreases from point C to D, decreases from point D to E, and decreases from point E to F.
The graph increases, then decreases.
The graph decreases, then remains constant.
The graph decreases, then increases.
The graph increases, then remains constant.

Answers

Answer:

The graph increases, then remains constant.

Step-by-step explanation:

It says it increases between point A and B. Then it says between point B and C it is constant

It increases and then remains constant
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