At a garage sale, a large bin full of DVDs and CDs are being sold. All the DVDs are the same price, and all the CDs are the same price.

Aleah buys 2 DVDs for $6 and 4 CDs for $8. Her friend, Ling, wants to buy 4 DVDs and 2 CDs. How much will Ling have to pay?

Aleah's brother, Pierre, wants to spend $20 on DVDs and CDs. What combination of DVDs and CDs could he buy?

Answers

Answer 1

Step-by-step explanation:

If Aleah buys 2 DVDs for $6 and 2 CDs for $8 we can well assume that the DVDs are $3 dollars each and the CDs are 4 Dollars Each. If ling wants to buy 4 DVDs You would multiply how many DVDs she's buying with the price of the DVDs so (4x3=12) so Ling would have to pay $12 for the DVDs and $8 on the CDs

Pierre wants to spend $20 so with the previous information we can come to the solution that Pierre can buy 4 DVDs and 2 CDs for $20.

Related Questions

Could somebody PLEASE help ASAP! I will mark brainliest!
2x + 11 = 39
Please solve for x

Answers

X=39 .. i thunk thats it !

PLEASE HELP AND SHOW WORK

Answers

Answer:

Step-by-step explanation:

[tex]119.27/1.31 = |P-100|[/tex]

P is percent

[tex]119.27/1.31 = |91 - 100|[/tex]

[tex]|91-100|=9[/tex]

9% is your answer.

Please help this is worth 15 points!

Answers

It should be Non proportional

can someone please do this :// I need B done on Question 9 but I'm so mad because no one is giving me a correct fkin answer

Answers

Should be 4 for B because 8-4 would equal 4

Answer:

4= length A

3= width B

B. The volume is 72

Step-by-step explanation:

I got 72 by making the whole shape into 2 different shapes and finding the volume of those first. I am not sure if this is correct but I hope it is and I hope this helps! :)

Plz answer 4-8 if possible, I have been struggling

Answers

It’s -4 because when you take 4 out of 8 then you still have another 4 to take away to you go into the negatives and have the answer -4

Uh I had the same question for #4 on my homework and I’m pretty sure the answer is (3,2).

X=3
Y=2

Sorry I can’t help you on the other ones, lol

what is the equation of the additive relationship represented by this table.
Enter your answer by filing in the box using an integer.

X | Y
y = x + [_] 2 | 4
4 | 6

Answers

Answer:

sorry I did not mean to answer this i accidentaly clicked this. 0.0 i hope you don't get mad :(

Step-by-step explanation:

Your answer is y=x+2 because 2+2 is 4 and 4+2 is 6 so 2 is your rate of change

Which expression has a value of 15 when p = 12?

StartFraction 18 Over p EndFraction
3p
18 minus p
p + 3

Answers

Answer:

18 minus p

Step-by-step explanation:

if u subtract 18-p u will get p=12

Item 11
Write and solve an equation to answer the question.

91 is 130% of what number w?

Answers

Answer:

The answer is 70.

Hope this helps :)

-ilovejiminssi ♡

70, im pretty sure if my calculations are correct

Pls help Im stuck on the porblem.

Answers

Answer:

4860 is about 4900

Step-by-step explanation:

It grew by 6% but fell by 4% so were looking for 2% of 243,000. So 243,000x0.02= 4860 You want to roughd to the nearserst hundred people so it's 4900.

4860 and can round up to 4900

Which year saw the warmest temperatures, on average?

A. 2006
B. 2007
C. they are the same
D. you cannot tell from the graph

Answers

Answer:

A. 2006

Step-by-step explanation:

The blue line is 2006 and goes the highest on the graph, up to 100 degrees.

A. 2006
The graph you’ve provided shows the purple line at 100* during 2006.

Becky uses 10 strawberries and 4 oranges to make 8 servings of fruit salad.
Drag oranges and strawberries into the box to show how many Becky needs to make 12 servings.

plzzzz help thx

Answers

Answer:

what do you need to know... bc i can't drag and drop anything on brainly

Step-by-step explanation:

Answer:

6 oranges needed per 12 servings

15 strawberries per 12 servings

Step-by-step explanation:

Hope it helps!

Compare the volumes of Prism A and Prism B.

The volume of Prism A is ____________the volume of Prism B.

Answers

Answer:

111222333

Step-by-step explanation:

...---...

Heather deposits $7000 into an account that pays simple interest at a rate of 2% per year. How much interest will she be paid in the first 3 years?

Answers

Answer:

year after 3 year(s).

The formula we'll use for this is the simple interest formula, or:

Where:

P is the principal amount, $7000.00.

r is the interest rate, 2% per year, or in decimal form, 2/100=0.02.

t is the time involved, 3....year(s) time periods.

So, t is 3....year time periods.

To find the simple interest, we multiply 7000 × 0.02 × 3 to get that:

The interest is: $420.00

Usually now, the interest is added onto the principal to figure some new amount after 3 year(s),

or 7000.00 + 420.00 = 7420.00. For example:

If you borrowed the $7000.00, you would now owe $7420.00

If you loaned someone $7000.00, you would now be due $7420.00

If owned something, like a $7000.00 bond, it would be worth $7420.00 now.

420 dollars in 3 years

Cody and Jordan were selling Flamin' Hot Cheetos to raise money for the Tornados. Cody sold 5 bags of Cheetos for every 3 bags Jordan sold. Together they sold 160 bags total. How many bags did each boy sell?

Answers

They sold 160 and for each 5 bags sold by one 3 bags are sold by another 3+5=8.

160/8=20.

Now Since Cody Sold 5 Bags for every 3 bags for Jordan

5x20=100

3x20=60

Cody Sold 100 and Jordan Sold 60

Answer:

cody sold 100 & jordan sold 60

Can you guys please help me with this (picture is below)

Answers

The school did reach the goal because if you add the games, concessions and donations you get $1232 and if you subtract 28 from it you get $1204 and if you subtract 75 from that you get $1129.

yes, they did reach their goal.

Start by adding 650, 530, and 52 because those are all the money made and received (the income). Then there are the expenses that you have to subtract due to the fact that they're losing money. So from adding all the income you get 1232 and then when you subtract your expenses you get 1129 which is a 29 dollar difference. (i hope this helped :D)

How did the boundaries of the Mauryan Empire change under Aśoka?

The empire expanded to the south.
The empire expanded to the west.
The empire expanded to the north.
The empire shrank to a smaller size.

Answers

Answer:

Step-by-step explanation: On edge 2022

Answer:

Step-by-step explanation:

ez edge 2022

what does 8/9-(-2/3) equal?

Answers

Answer:

1.55555556

Step-by-step explanation:

If you need to round do that.

Answer:1.55 repeating

Step-by-step explanation:

Solve and explination

Answers

Answer:

160ft

Step-by-step explanation:

To find the area of something, you need to do base x height. Which is,

8 x 20 = 160

Please give me brainlist!

8 x 20 = 160

base x height
i hope this helped !

Okay it might be simple but can yall help and give me a real answer plz UwU
I'll make you brilintest UwU

Answers

Answer:

6 cubic cm

Step-by-step explanation:

3 · 3 · 2 = 18

18 · 1/3 = 6

did you already answer the question or do I need to do it because im not trying to answer for no reason

pls answer all questions for brainliest!!

Answers

Answer:

Question 1: The LCM of 5 and 6 is 30.

Question 2: The LCM of 6 and 9 is 18.

Question 3: The LCM of 6, 12, and 15 is 60.

Question 4: The LCM of 3, 9, and 15 is 45.

Question 5: Inez will do both again in 30 days.

1) A train travels 25 miles in 1/5 of an hour whats the trains speed in miles per hour?
2) The height of a stack of books, h inches, is directly proportional to the number of books, n. The height of a stack of 10 books is 12 inches. A-find the constant of proportionality. B-write and equation relating to h and n. C-find the height of a stack of 24 books.
3) An 8-ounce serving of milk provides 30% of the daily value of calcium. How much milk would you have to drink to get 100% of your daily value of calcium
PLEASE HELP I NEED THESE ANSWERS FASTT

Answers

Answer:

Hope this helps! ↓

Step-by-step explanation:

1.) 90 Km/h. Example: What is the speed of a cheetah that travels 112.0 meters in 4.0 seconds? ... Speed of the cheetah in miles per hour 28m 1 mile 3600 s 63 miles

2.) y=kx is the direct variation formula. Inserting the information and variables from this scenario we get h = kn.

12 = k*(10) First solve for 'k', the constant of proportionality by dividing by 10.

1.2 = k

Next write the equation using this k and the h & n.

h = 1.2*n

Now we want to find the height if we have 24 books so plug 24 in for n.

h = 1.2 * 24

h = 28.8 inches

3.) 10/3

It’s 3 step by step because follow me to get free point

Calculators cannot display repeating decimals. Calculators always round.

Adele's calculator displays decimals to 5 places. She uses her calculator to find the decimal equivalent for each of the fractions below.

For each number, choose what her calculator will display as the decimal equivalent. Then choose whether or not this is the exact decimal equivalent.

Answers

Answer:

3/12 is an exact decimal equivalent

Step-by-step explanation:

11/12 = 0.91667 it’s a repeating decimal

3/12 = 0.25 it’s a terminating decimal

1/12 = 0.08333 it’s a repeating decimal

Match the equivalent expressions.

Answers

Answer:

1: 2x^4

2: 5x+4

3: 12x+6

4: 4+x

Step-by-step explanation:

I used a calculator and paper

the answers that she gave u are correct

Write an equation that looks like x^2 = # such that it will have no real
solutions. Justify why your equation will not have any real solutions.

Answers

3^2 = 9

Because 3 times 3 is 9 LOL

Please help fill in the blanks, better with explanation but optional

Answers

The scale factor is 3 as the lengths in the bigger triangle when divided by 3 gives the lengths in the smaller triangle

Answer:

The scale factor is 3

Step-by-step explanation:

The scale factor is 3 as the lengths in the bigger triangle when divided by 3 gives the lengths in the smaller triangle

If a radius of a sphere is divided by 2, will the surface area be divided by 2?

Answers

If r is the radius of a sphere its surface area = 4(pi)r^2.

If the radius is doubled then its surface area = 4(pi)(2r)^2 = 4*4(pi)r^2.

So the surface area becomes 4-fold or the increase in surface area is 300%.

Find the area of this figure

Answers

Base X height(parallelogram) + Length X breadth(rectange)

It would be more easy to explain if the figure was labelled.

The figure is not labeled correctly

Order these numbers from least to greatest.
6.69, 6.6941, 6.069, 6.7

Answers

6.6941,6.069,6.69,6.7

6.069
6.69
6.6941
6.7

Look at the numbers

Dan has 4 over 5 cup of ice cream. How many 1 over 8-cup servings are in 4 over 5 cup of ice cream?

Answers

6 and 1 over 2

i did lots of math

What is the area of this triangle?

A) 96 square units

B) 192 square units

C) 240 square unit

D) 48 square units

Answers

Answer:

Step-by-step explanation:

I think this is a correct answer, so please tell me if it is not. I am sorry if it is not.

Answer:

the area is A) 96 square units

Step-by-step explanation:

ab/2

16*12/2

192/2

Other Questions