Mathematics Middle School

Please help ❤❤❤
A store is having a sale on apples. The apples are normally $3.00 per pound, they are currently 20% off. What is the new price of the apples?

Answers

Answer 1

Answer:

$2.40 .60 cent difference

Step-by-step explanation:

nah.. trust

Answer 2

Answer:

$2.40

Step-by-step explanation:

Related Questions

Which rules has a scale factor of 5 and shifted up and to the left?

Answers

Answer: more info pls

Step-by-step explanation:

7th grade math help!!
Dani experimented with a dollar bill and the copy machine a dollar bills length is 6.1 inches and width is 2.6 inches, she reduced the dollar bill so its length was 80% of its original size. Dani then reduced the copy of the dollar bill a second time by making at 15% smaller than the copy, what is the new length of the second copy? NO LINKS PLS

Answers

Answer:

4.148 inches

Step-by-step explanation:

Add all of the numbers, and use percentages to figure.

Hope this helped, and please mark as Brainliest :)

Answer:

4.148

Step-by-step explanation:

Just add everything up and you will get your answer! :)

Can u figure out the surface area and volume i will give brainlest

Answers

Answer:

Volume: 120

SA: 400

Step-by-step explanation:

Volume = Bh

Volume = (1/2 x b x h) h

Volume = (1/2 x 6 x 4) 10

Volume = 120

SA = 2B + Ph

SA = 2(1/2 x b x h) + (s + s + s)h

SA = 2(1/2 x 6 x 4) + (5 + 5 +6) 10

SA = (24 + 16) 10

SA = 40 x 10

SA = 400

Answer:

V:240

S: 400

im think that its right

Franco read 5/8 of a chapter of his history book in 2/5 of an hour. At this rate, how many chapters of his history book can he read in 1 hour?

Answers

Answer:

12.5/8 or 1  4.5/8 so the simplified answer could be 1 2.25/4

Step-by-step explanation:

multiply 5/8 by 2.5 becuase 2x2.5=5

so you want to get 5/5 for a full hour

5x2.5=12.5 and keep the donominator the same

then simplify so 1 4.5/8

please mark brainliest:D

What is the area of a parallelogram that has a base of 412 in. and a height of 214 in.?
NO LINKSSSSSSSSSSSSSSSSSSSS!!!!!!!!!!!

Answers

Answer:

88168in²

Step-by-step explanation:

:)

Answer:

area = 88,168 in²

Step-by-step explanation:

area = 412 x 214 = 88,168 in²

Is this correct? If not whats the correct answer

Answers

Yes I took the test
Yes it is I have done this

PLZZZ help with this its pretty simple!

Answers

60p^3 -48p+12
That’s the answer after u distribute

60p³-48p+12

Have a great day <3 (If you want me to explain how I got the answer ask me in comments)

When born a baby weighed 8.5 pounds and gained 1.6 pounds per week for the first 10 weeks. which of the following functions accurately model the number of pounds,p, the baby weighs as function of the number of weeks,w, since it was born?
A. p= 8.5w+1.6 B. p=w/1.6 +8.5
C. P=1.6w + 8.5 D. P= w /8.5+1.6

Answers

Answer:

C. P = 1.6w + 8.5

Step-by-step explanation:

In y= mx + b,

8.5 is (b) because it is the starting weight. The baby's weight gain would be represented by (m), because it changes every week.

Pls help with this. I am try to do it help 2 sentences!!!!!!!!!!!!!

Answers

Answer: see below

Step-by-step explanation:

1.

Facts:

Justin jogs 3 2/3 miles every morning

Jogs 4 6/10 miles every evening.

Miles jogged per day=?

To solve this question,add the 2 fractions.This makes sense  because let's say you ran 3 miles in the morning and 2 miles in the evening, nothing more nothing less, and you wanted to find how much you ran in a day, you'd add these 2 nummbers.

3 2/3 + 4 6/10

Step 1: Add the whole numbers

3 2/3 + 4 6/10

3+4= 7

7 + 2/3 + 6/10

Step 2: Find a common denominator between 10 and 3

10x1= 10

10x2= 20

10x3= 30 (works for both 3 and 10)

7 + __    +  __

     30        30

Step 3: Change the neumerators

Now when adding fractions this way, you have to multiply and change the neumerator:

In the 1st fraction, the original denominator was 3. And 3x10= 30, right? So you must also multiply the neumerator by 10 so that they are equivalent to each other

2x10= 20

In fraction #2, the neumerator was 6. 6x3= 18

7 + 20   + 18

     30        30

7+38/30= 7 38/30= 8 8/30 miles per day

QUSTIION 2

Facts:

Last year, the tree was 5 11/12 feet long.

This year, the tree is 7 2/3 feet long.

How many feet did it grow?

Convert to decimals and subtract:

7 2/3= 7.66667

5 11/12= 5.9166667

7.66667- 5.916667= about 1.75, which becomes 1 3/4

It grew 1 3/4 feet

                           

please help me asap please show work

Answers

1. 85/ 6 = 14.666667
( this is is to see how much money she makes per hour)
2. 250/14.666667 = 17.0454542
(this is to see how many hours she needs to work to make $250)
3. 17.0454542 rounded to the nearest whole number is 17 !
So 17 hours to make $250


A block of iron has dimensions of 1 cm x 2 cm x 5 cm and has a
mass of 799
What is its density? (V=lxwxh)

Answers

Answer:

79.9 units

Step-by-step explanation:

Hi there,

Before solving this problem, it is important to know the formula:

D = [tex]\frac{m}{v}[/tex].

D = density

m = mass

v = volume

Since we are given the mass and volume, we can simply enter these values into the formula to find the density of the block.

D = [tex]\frac{799}{10}[/tex]

D = 79.9

Therefore, the density of the block of iron is 79.9 units. I wrote units since you did not specify the unit for the mass. Hope this answer and explanation helps.

Cheers.

What is the best way to display data if there is a wide range and we want to see individual data?

frequency table with intervals
stem-and-leaf plot
line plot
frequency table

Answers

Answer:
The correct option is;
b. Stem and leaf plot

Step-by-step explanation:
A stem-and-leaf plot shows the data shape and the densities of the different classes in a graphical form such that the information in the data such as the data characteristics are self displayed by the data numbers arranged in the stem-and-leaf plot. The stem-and-leaf plot keeps the raw numerical data, in the form they were obtained and by their arrangement, outliers are easily spotted.
answer: stem-and-leaf plot
I took the test!!

Pls Help Me.
Use the table to solve the equation −6x>18
Table:
x: -5 -4 -3 -2 -1
-6x: ? ? ? ? ?
The solution of the inequality is: __________

Answers

Answer:

x>-3 because that's how it goes

X>-3 is the any sorry if wrong

Don't guess!

I will mark brainliest if its correct!

Don't answer if you don't know!

Also no links!

Answers

Answer:

The answer is Graph F

Graph F is the answer because it says that every hour Juana spends reading books, she reads 0.25 hours reading magazines. This means that in 2 hours she's spent 0.5 hours reading magazines, and the data points continue in that order.

Answer:

f

Step-by-step explanation:

Can someone please help me with this question the instructions are to use a calculator to find the perimeter (the solid lines and curves) of each figure. The perimeter of each semicircle can be found by using the equation 1/2 pi d (the place where I put the words pi has the pi symbol, and d is just a variable. Also use 3.14 as pi, and the top part is cut off a little bit, but it still counts as a full semi circle. Please help me.

Answers

Step-by-step explanation:

So you would have to find the circumference of a circle that is made of 2 of these semi circles. I'm sorry if that doesn't make sense.

1. The diameter is 34mm so using the given formula find the circumference.

2. multiply the perimeter of the semicircle by 5 and you should get your answer.

Hope this helps!

Answer:

267.025mm

Step-by-step explanation:

here you go and 1 semi circle is 53.405

Use the picture were it says a, b, c, d those are the steps

Answers

opens upwards
minimum
yes
compression

What is the area of the figure below?


40 mm2
80 mm2
88 mm2
96 mm2

Answers

The answer for this question is 88mm2
88 mm2 that the answer

I REALLY NEED HELP FAST! Name the marked angle in 2 different ways.

Answers

Answer:

Step-by-step explanation:

Answer:

<opn and <npo

If you have 2+2^2 and/or 5^2s when s=14 how much will you have???

Answers

Step-by-step explanation:

2+2^2=6

5^2(14)=25(14)=350

350+6=356

Hope that helps :)lol

Answer:

356

Step-by-step explanation:

2+2^2=6

5^2(14)=25(14)=350

350+6=356

A shipping company charges a flat rate of $5.00 to ship packages plus and additional $0.65 per ounce. The expression they use to calculate the shipping cost for a package is: 5+0.65p , where p is the weight of the package in ounces.

How much would it cost to ship a package that weighs 12 ounces?

Answers

The answer is 12.8 I got it right on a test
the answer is $12.08

Hunter has x CDs. Hunter has 3 more CDs than Evan. They both have 13 discs in total. How many CDs does Evan have?

Answers

Answer: 10

Step-by-step explanation:

Hunter has 16 cds since he already had three more than him

CAn I GeT An ANsWer PweASe

Answers

Answer:

b

Step-by-step explanation:

can i plz have brainlest

Heeeelllpppp pplz will give brilliant :(

Answers

Answer:

do lenth times with on all of them I think

Step-by-step explanation:

Answer:

E⁣⁣⁣xplanation i⁣⁣⁣s i⁣⁣⁣n a f⁣⁣⁣ile

Socratic

Step-by-step explanation:

pls help its for a grade and i need to up my grade

Answers

Answer:

l

Step-by-step explanation:

Argh Tree diagrams are SO hard! help me , please?

Answers

Answer:

4/6

Step-by-step explanation:

The probability of rolling a 6 is 1/6 as shown in the left section.

The probability of landing on tales is 1/2 as shown in the right section.

Becuase it is an or and not an and... you have to add them together.

1/6 + 1/2 = 1/6 + 3/6 = 4/6.

Therefore, the probability of rolling a 6 or landing on tails is 4/6.

Dani experimented with a dollar bill and the copy machine a dollar bills length is 6.1 inches and width is 2.6 inches, she reduced the dollar bill so its length was 80% of its original size. What is the length of the copy of the dollar bill? please show how you figured it out. NO LINKS

Answers

Answer:

The length of the copy of the dollar bill is 4.88 inches in length and 2.08 inches in width.

Step-by-step explanation:

If Dani wants to make a smaller copy of a dollar bill and reduce its size to 80%, you will need to multiply the dollar bills original length by 8%.

80% = 0.8

0.8 x 6.1 = 4.88

80% = 0.8

0.8 x 2.6 = 2.08

8% I think not for sure! Hope this helped.

Which of the following measurements of capacity is the largest?

A. milliliter
B. liter
C. kiloliter
D. centiliter

Answers

Answer:

kiloliter since 1 kiloliter is equal to 1000 liters and the rest are smaller than a kiloliter

Answer:

kiloliter

Step-by-step explanation:

I hope this helps :)

When comparing reading a book to listening to an audio recording of the same book, the book _________.(1 point)

provides the spoken emotions of the characters.

requires the audience to use mental pictures.

emphasizes factors that affect the experience of the audience.

displays the facial expressions of the characters.

Answers

Answer:

i think it's c

please help the t0 means to​

Answers

Yes , because 2-2 equals 0 then 0+5x leaving just 5x as the answer

PLS HELP I WILL GIVE BRAINLIEST!

Answers

Answer:

B

Step-by-step explanation:

just go for it

the answer should be B
Other Questions
solve for x. 0 = x 14x 40 enter your answers in the boxes. the solutions are and . IF B-p'ap and x is an eigenvector of A corresponding to an eigen value then Pox is an eigen vector of B also associated with X A lease payment is based on four variables. Which of the following is not one of these variables? The closed-end premium The money, or lease, factor The length (term) of the lease what fate does fortunato ultimately suffer at the end of the story? help pleaseQuestion 9 of 20 Consider the GDP deflator and real GDP, given in thousands of dollars, for the country of Economica. Year Real GDP GDP deflator year 1 $20,597 115 year 2 $10,557 108 year 3 $30,967 10 Answer the following questions regarding the integers from 1 through 1000.a) How many integers from 1 through 1,000 are multiples of 5 or 9.b) How many integers from 1 through 1,000 are neither multiples of 5 nor multiples of 9? 7 * 7 = 49 The equation above shows that A 49 is an even number B 49 is a prime number C 7 is the square of 49 D 7 is the square root of 49 which Greek contributions proved crucial to the foundation of Western civilization? a. Greek philosophy provided the fountainhead of Western culture, while Greek notions of harmony. proportion, and beauty remained for centuries the touchstones for Western Art and Architecture b. Greek engineering provided the skills that led to their dominance of Europe The Greek language became the foundation for future generations in Europe c. The Greeks were the first to practice monotheism This eventually led to the foundation of Christianity in Europe d. Greek oligarchies became the model for government for all future generations Suppose Indian government borrows 50,000/- more next year than this year. What happens to investment? To private saving? To public saving? To national saving? Compare the size of the changes to the 50,000/- of extra government borrowing. Show that the following Laplace Transformations are valid: ) Le {ela+por} i L s-ati (s - a)2 + B2 S ii) L (sin(mt) cos(mt)} = m/ s2 + 4m2 Which of the following is true about support vector machines? Choose all that apply In a two dimensional space, it finds a line that separates the data kernel functions allow for mapping to a lower dimensional space support vectors represent points that are near the decision plane support vector machines will find a decision boundary, but never the optimal decision boundary support vector machines are less accurate than neural networks Choose the missing method name. The Pythagorean method returns the distance between the two points provided.a) DistanceFormulab) PythagoreanTheoremc) PointDistanced) DistanceCalculator Wallace Driving School's 2020 balance sheet showed net fixed assets of $2.3 million, and the 2021 balance sheet showed net fixed assets of $3.1 million. The company's 2021 income statement showed a depreciation expense of $327,000 What was net capital spending for 2021? (Do not round intermediate calculations and enter your answer in dollars, not millions of dollars, e.g. 1,234,567.) Net capital spending How much news do Americans consume per day (in terms of minutes) now compared to the year 200O A.They consume 20 percent more.OB.There has been no change.OC.They consume 5 percent more.O D. They consumer 50 percent less.ResetNext The LSRL for the predicted score on a calculus final (y) based on the number of hours studied (x) is given belowIf the residual for x = 5 hours is 3, what was the actual score for the person who studied 5 hours?848178there is not enough information here to determine the score. If X and Y are discrete random variables with joint pdf f(x, y) = c (2) / (/x! y!) x = 0, 1, 2.. .; y = 0, 1, 2, .. ., and zero otherwise. (a) Find the constant c. (b) Find the marginal pdf's of X and Y.(c) Are X and Y independent? Why or why not? What is the heat of vaporization of a substance if 10,776 cal are required to vaporize 5.05 g? Express your final answer in joules per gram. Question 2 (20 points) Kim Possible Integrated Toys Ltd. Statement of Cash Flow Year Ended December 31, 2009 Operating activities Net income Amortization Increase in accounts receivables Increase in inventory Decrease in prepaids Increase in accounts payable Decrease in accruals Investing activities Purchase of investments Purchase of Property, Plant and Equipment Financing activities Borrowed with long term debt Payments on long term debt Payment of dividends Decrease in cash Cash, beginning of year Cash, end of year 2009 $48,000 49,000 (29,000) (2000) 2000 20000 (4.000) 84,000 (9,000) (157.000) (166,000) 100,000 (9,000) (12.000) 79.000 (3,000) 32.000 $29.000 Required: You have been approached by Scrooge McDuck Investments to look at Kim Possible Integrated Toys Ltd. Based on the statement of cash flow presented above: Intrepid the statement of cash flow (is the company healthy, start up/changing direction or in financial distress), explain what state you have chosen and how your decision was impacted by the activities cash flows. In addition, is there any other information you would like to see before you would advise Scrooge McDuck to invest in this company other than that presented? Discuss. Find the center of mass, the moment of inertia about the coordinate axes, and the polar moment of inertia of a thin triangular plate bounded by the lines y=x, y= - X, and y=6 if 8(x,y) = 5y + 3 kg m2 Job Applicants Thirteen people apply for a teaching position in mathematics at a local college. Five have a PhD and eight have a master's degree. If the department chairperson selects four applicants at random for an interview, find the probability that all 41 have a PhD. Enter your answer as a simplified fraction or a decimal rounded to at least four decimal places. P(all 4 have PhD)= 0.0979