Mathematics Middle School

Write an expression using fractions to show how to determine the amount that each person will pay. Then calculate each person's contributions showing all steps in long division.

"My chart"
Friend#1: $9.34
Friend #2: $16.17
Friend#3: $9.69
Friend#4: 9.8

Answers

Answer 1
where is the question?

Related Questions

What is 15% of 40? 2 4 5 6

Answers

6 just search it up on safari lolol

Answer:

6

Step-by-step explanation:

Please get the sample response.
Stores often mark up items each year to cover inflation. Last year, a CD at Juan’s Tunes cost $12.95. This year, the cost was marked up 8%. The store also gave anyone who bought four CDs this year a 10% discount. Explain the steps to find the final cost for the four CDs this year.

Answers

Answer:Find the amount the store marked up the CDs by.

12.95 * .08 = 1.034 which rounds to 1.04

Add that to the former price.

12.95 + 1.04 = 13.99

Multiply by 4 to see how many 4 CDs cost.

13.99 * 4 = 55.96

Multiply by .1 to see how much the discount is.

55.96 * .1 = 5.596 which rounds to 5.60

Subtract the discount from the original price.

55.96 - 5.6 = 50.36

It costs $50.36 to buy four CDs this year.

Step-by-step explanation: Have a good day Ms. Gurllll

50.36 is the correct answer please mark me as branlilest

Kinda need help with 2 questions there short questions. Anyone....help

Answers

Answer:

it seems the answer has already been figured out

Step-by-step explanation:

Answer:

70.56

Step-by-step explanation:

Consider Figure A and Figure B on the coordinates grid.

To show that figure A and figure B are congruent, which series of transformation could be used?

Answers

Answer:

The answer is the first answer choice. (Reflect figure A in the y axis, followed by a 90 degree clockwise rotation about the origin)

Step-by-step explanation:

By reflecting over the y axis allows the shape to only have to move 90 degrees clockwise around the origin which is (0,0).

[Image: Vertical number line ranging from negative 5 to 5.]

On this number line, zero represents sea level. Plot the following points based on the description provided.

• 1.5 above sea level
• absolute value of –4.5
• –2
• opposite of 4
• absolute value of 1
• 2.5 below sea level
• greatest common factor of 8 and 12
• –(–3)
• -3 1/2
• opposite of –5

Answers

Answer:

4.5............ absolute value of any number is positive  

Step-by-step explanation:

find the value of x. then find the measure of each labeled angle. (the shape has a right angle)

Answers

Answer:

Tan^-1(5/14) equals 19.654

Step-by-step explanation:

Need help with these math questions. Will give you the Brainliest

Answers

Answer:

(I could only answer a few since the picture is sideways and hard to read)

#1: 70 servings.

#2: 3.2 oz.

Step-by-step explanation:

#1: Add the oz of the fruit juice and the oz of the fizzy water (this will give you 560). Then divide by 8 (Equal to 70).

#2: Divide the amount of oz of fruit juice by the amount of servings (224 ÷ 70). This gives you 3.2

(That's it I could answer, sorry :'c)

Answer:

its sideways and hard too see sorry...have a good day

Step-by-step explanation:

One day less than 3 weeks?

Answers

Answer:

20 Days

Explanation:

21 Days = 3 Weeks

Minus 1, that is 20 days.

Pick 1 pls... im not trynna be mean but pls dont put an answer up here if u dont know

Answers

Answer:

Cilia

Step-by-step explanation:

The logo at the center of a basketball court has a circumference of 25.12 feet. What is the area? Use 3.14 for
π
A.
200.96
ft
2

B.
50.24
ft
2

C.
314
ft
2

D.
12.56
ft
2

Answers

Answer:

B.) 50.24 ft^2

Step-by-step explanation:

circumference = 2pi*r

radius = 4

Area = pi*r^2

16pi

50.24 ft^2

Answer:

B.  50.24  ft^2

Step-by-step explanation:

25.12 = 2 x 3.14 x r

25.12 = 6.28 x r

4 = r

3.14 x 4^2 = 50.24

Over the past few months, Mrs. Wyatt rode her Peloton 5 days for every 3 days she walked on the treadmill. In 80 days, how many days did she ride her Peloton?
BRAINLIEST WILL BE GIVEN JUST HAVE A GOOD EXPLANATION

Answers

Answer:

48 i think!

Step-by-step explanation:

80 divided by five would be 16, multiply that by 3 and you get 48. im not sure if i did it right but if you did it the other way around its way off so.

Answer:

48 correct me if im wrong

Step-by-step explanation:

80 divided by five would be 16, multiply that by 3 and you get 48. this was my method

PLEASE HELP, IF YOUR HERE AND GOING TO GIVE A RANDOM ANSWER DONT WASTE MY TIME PLEASE I NEED REAL ANSWERS!!

Answers

Answer:

1 g

2 e

3 c

4 f

5 b

6 d

7 k

8 a

Step-by-step explanation:

hopefully this is right, but math is not my strongest subject

Which inequality represents this relationship: Five plus three-fourths of a number is less than two times the number.

5x + 3/4 2x
5 - 3/4x < 2x
.

Answers

Answer:

The answer would be 5 + 3/4x < 2x

Step-by-step explanation:

This is the only one that makes sense and I am so sorry if this isnt the correct one

What is the approximate value of the upper quartile?

Answers

The answer is 25.4 and I hope you don’t have to show work because I erased my piece of paper

does anybody know this

Answers

x would equal 74. as a straight line = 180°
i did 180-106 which lead me to the number 74.

Hey can anyone help ASAP?!

Answers

Answer:

yes

Step-by-step explanation:

each day reandall earns 175 more dollars

Answer:

yes they are

Step-by-step explanation:

Find the missing angles

Answers

Answer:

5 and 7.) 105 degrees

6 and 8.) 75 degrees

Step-by-step explanation:

5 and 7 are congruent to 1 and 3

6 and 8 are congruent to 2 and 4

I hope this helps.

105 degrees and 75 degrees

NEED HELP ASAP!!!!!!!

Answers

Answer:

the second one

Step-by-step explanation:

it would be B. 2x +3y = -9

explanation: hope this is right! good luck <3

Im timed come quick.
Which phrase should be inserted on the line to correctly compare the two fractions? Use the models to help.

4/5 ____________ 16/20

4/5

A model has 4 shaded parts and 1 unshaded part.
16/20
A model has 16 shaded parts and 4 unshaded parts.
is greater than
cannot be compared to
is less than
is equal to

Answers

Answer:

4 is less then 16

Step-by-step explanation:

Step-by-step explanation:If you are comparing 4/5 and 16/20. Then 4/5 is the largest fraction because 4/5 is an equivalent fraction. The bigger the denominator the smaller the fraction

4/5 > 16/20

1. If the increase in time causes a corresponding decrease in the price of a product. Identify the proportionality.
2. Identify the variation: “For the increase in speed, the time to cover a fixed distance reduces”.

Answers

Context...


Explation;

What is the largest number c such that 2x^2 + 5x + c = 0 has at least one real solution? Express your answer as a common fraction

Answers

I believe it should be 25/8

Which of the following sentences could not be used to represent the equation x - 5 = -10?

Five less than a number is negative ten.
If a number is decreased by five, the result is negative ten.
A number subtracted from five is equal to negative ten.
A number less five equals negative ten.

Answers

Answer a because 5 is being subtracted from x
a) five less than a number is negative 10

The serving size for toddler's daily vitamin C is 3/4 cup of orange juice. If there are 2 1/4 cups of orange juice, how many servings of vitamin C are there for a toddler?

Answers

Answer:

3 servings

Step-by-step explanation:

To find the number of servings, we need to determine how many sets of ¾ cups there are in [tex]2 \frac{1}{4} [/tex]cups of orange juice.

[tex]2 \frac{1}{4}[/tex]

[tex] = \frac{2(4) + 1}{4} [/tex]

[tex] = \frac{9}{4} [/tex]

Number of servings

[tex] = \frac{9}{4} \div \frac{3}{4} [/tex]

[tex] = \frac{9}{4} \times \frac{4}{3} [/tex]

[tex] = \frac{9}{3} [/tex]

= 3

Help Please?:
Corrine and Aretha are having a 26-mile race. Corrine gave Aretha a head start by letting her begin 3.5 miles in front of the start line. Their distances past the start line as the race has progressed can be represented by linear functions and are shown in the table and graph below. How many minutes after the start of the race will Corinne catch Aretha?
A. 140 mins
B. 180 mins
C. 208 mins
D. 225 mins
Aretha's Rate of Change:
Input: +10
Output: +1.0
Corrine's Rate of Change:
Input: +10
Output: +1.25

Answers

the correct answer is A

Step-by-step explanation:

A is the answer your looking for

At a park, it costs $9.75 an hour to rent a bicycle. It costs $7.25 an hour to rent a scooter. Aaron has a coupon
for $10 off the rental of a bicycle. He wants to know after how many hours it will cost more to rent the bicycle
than the scooter.
Should he write an equation or an inequality to help him solve this situation?

Why?

Define the variable:

Write the equation or inequality:

Answers

Answer:

Step-by-step explanation:

I would write an inequality at this point

The variable would be the amount of hours(x) it would take for the costs to tip the scales

9.75x-10≥7.25x

-10≥-2.5x

4≥x

It would take them 4 hours for the costs to be equal, so anything higher than this would work

Answer:

4x

Step-by-step explanation:

The movement of these rocks from rising sea levels is an example of
A. weathering
B. erosion

Answers

Answer:

erosion

Step-by-step explanation:

It’s B. Erosion! Because
erosion is the geological process in which earthen materials are worn away and transported by natural forces such as wind or water.

How many solutions does this equation have?

–6 + 4m = 6 + 10m

Answers

-6+4m = 6+10m
+6 +6
4m = 12+10m
divide by 10 both sides
.4m = 12


~another way~
-6+4m = 6+10m
-6 -6
0+4m = 10m
divide by 4 on both sides
2.5m
This has 2 solutions

WILL MARK BRAINELLIEST A sporting goods store manager was selling a ski set for a certain price. The manager offered the markdowns​ shown, making the​ one-day sale price of the ski set ​$327. Find the original selling price of the ski set. It was 20% off then an extra 30%

Answers

$583.93 is the original price

Answer:

583.93

Step-by-step explanation:

19=4p-5 and r/2-8=16 two step equations

Answers

Step-by-step explanation:

4p=19+5=24, p=24÷4=6

r÷2=16+8=24, r=24×2=48

I NEED HELP ASAPP!!!
2 × 10^-6 times what number is equal to 6 × 10^-4

Answers

Answer: I think the answer is 12000000000

Step-by-step explanation:

I got 2(10^-6)300=6(10^-4) because the total of both sides is
3/5000 = 3/5000
So multiply it by 300
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