help with these pleaseee

Help With These Pleaseee

Answers

Answer 1

Percent Change = (new quantity - old quantity) / old quantity

#2:

(64 - 52) / 52

12 / 52

0.2308

23%

#4:

(12 - 18) / 18

-6 / 18

-0.33

33% decrease

#5:

(10 - 16) / 16

-6 / 16

-0.375

38% decrease

Hope this helps! :)


Related Questions

Kameron wrote the following equation:

4x - (x - 3) = 18

Using the distributive property, what would her next step be?

Answers

Answer:

hope it helps you..........

Question 7 of 15 Which is an equation of the line through (0,0) and (5,-2)? O A. y = 3 B. y = ja c. y = - 30 D. y=- Y​

Answers

Answer:

b po sana po maka tulong

Step-by-step explanation:

pa brainliest po

is y=2/3x+2 proportional

Answers

yes, it is proportional <3

Which of the following points would be on the graph of
the equation y=-40 + 6?
-4, -10)
(-4, 22)
(1, -10)
(1, - 2)
О
-
о

Answers

Step-by-step explanation:

To find points on the line y = mx + b, choose x and solve the equation for y, or. choose y and solve for x.

EASY 25 POINTS

IF YOU GET IT WRONG I WILL NOT MARK BRAINLYEST

Answers

Answer: minimum: free

maximum: infinite

HELP ASAP will give brainliest for answer

Answers

Answer:

This is the answer

x=π/10

inverse of
f(x)=6x+5

Answers

Attached image is the answer

The perimeter of a square is 16 inches what is the length of each side?

Answers

If the total perimeter is 16 then each side would be 4 because we add each each side to find a perimeter. 4 + 4 + 4 + 4 = 16

CAN SOMEONE HELP ME PLEASE ASAP!?

Answers

Answer:

135

Step-by-step explanation:

bc its the right answer

Answer:

the answer is 138.57 so ur answer would be 135

Step-by-step explanation:

the distance between the points (-4, -3) and (-8, 6) to the nearest whole number.

Answers

Answer:

X1=-4,Y1=-3,X2=-8,Y2=6

=(X2-X1)^2+(Y2-Y1)^2

=(-8-(-4))^2+(6-(-3))^2

=(-4)^2+(9)^2

=(16+81)

=97units

Pls help with question 3 and below

Answers

Step-by-step explanation:

now find the area of triangle and add with the area of square and subtract with the area of circle

hope it will help you

PLEASE HELP SOMEONE. ILL GIVE BRAINIEST.
Caitlyn and Daniela are going out for pizza to their local gourmet pizza shop. They order a pizza with a total of 5 toppings. The restaurant charges 8 dollars for a pizza, plus $1 per basic topping and $2 per premium topping. The girls spend a total of $15 on their pizza. Let x = the number of basic toppings and y = the number of premium toppings. What equation accurately represent this situation? Like as a systems of equations where the two points intersect. The point where they intersect will be the answer.

Answers

25

8×1=8

8 +2=10

10+15=25

The answer is the 1st image, and the explanation is the 2nd image.

The answer in text if seeing the image is not possible; x + y = 5 and x + 2y + 8 = 15

52,259 divided by 215 with remainder

Answers

Step-by-step explanation:

Hope it will help you...

If 4/3 liters of water are enough to water 2/5 of the plants in the house, how som:
much water is necessary to water all the plants in the house? *

Answers

Answer:Group of answer choices 2/5 x ? = 4/3 ? X 2/5 = 4/3 4/3 x ? = 2/5 ? ÷ 5/2 = 3/4 4/3 ÷ 2/3 = ?

Step-by-step explanation:If 4/3 liters of water is enough to water 2/5 of the plants in the house, how much water is necessary to water all the plants in the house? Select all of the multiplication and division equations that represent this situation.

Answer:

3 1/3 liters of water

Step-by-step explanation:

4/3 is to 2/5

What 1 is to x

(4/3) / (2/5) = 10/3 = 3 1/3

What is the value of -2

Answers

Answer:

11

Step-by-step explanation:

-2 lies in the second range that begins with -2 and ends with 8

Job bakes 48 cupcakes and 60 cookies. What is the biggest number of cupcakes and cookies that can be placed in boxes if these are of the same number? 

pls answer it i really need it now
bonus big pts
if nonsense I'll report you​

Answers

Answer:

12

Step-by-step explanation:

You need the GCF of 48 and 60

48 = 2 x 2 x 2 x 2 x 3

60 = 2 x 2 x 3 x 5

Both have 2 x 2 x 3, so the answer is 12

find the inverse function f(x)=1/2x+2​

Answers

Answer:

y=2x-4

Step-by-step explanation:

f(x)=1/2x+2

y=1/2x+2

-----------------

x=1/2y+2

1/2y=x-2

y=2(x-2)

y=2x-4

10. Sarah wants to buy shirts for her school's
graduation party. A company will make the
shirts for $10.50 each plus a $50 setup
charge. If Sarah has $1000, which inequality
could she use to find the maximum number
of x shirts she can buy?

Answers

Answer:

1000 ≥ 10.50x + 50

Step-by-step explanation:

≥ is a greater than or equal to sign. We want to know how many she could possibly buy.

10. Find the range of possible values for the variable.

Answers

The range of possible values for the variable is x < 12

From the given figure, we can see that the side facing angle 30 degrees, is greater than the side facing angle 3x -6. Therefore the inequality expression is true based on the figure.

30 > 3x - 6

Swap sides

3x - 6 < 30

Add 6 to both sides

3x - 6 + 6 < 30 + 6

3x < 36

Divide both sides by 3

3x/3 < 36/3

x < 12

Hence the range of possible values for the variable is x < 12

Learn more on inequality expression here: https://brainly.com/question/24372553

Which is the solution to the system



4x + y = 0

x - y = 5





Explain/Show Work

Answers

Answer:

x = 1

y = -4

Step-by-step explanation:

if you solve for y

y = -4x

plug this into the other equation

x - -4x = 5

simplify

5x = 5

x = 1

plug x into the fist equation

4(1)+y = 0

y = -4

Your deposit $1000 in an account that earns 2.5% annual interest. Find the balance after 2 years if the interest compounds with the given frequency.



Answers

Answer:

34%

Step-by-step explanation:

3+3+3+3+3+3+3+35%

Please help- not a test. 15pts.
The orthocenter of ΔABC lies at vertex A. What can you conclude about the line segments BA and AC? Explain.

Answers

Answer:

You can conclude that the line segments BA and AC are perpendicular to each other.

Step-by-step explanation:

That is because in this case, the triangle presented would be a right triangle. In right triangles, the orthocenter is the vertex of the triangle where two of the segments intersect perpendicularly, forming a 90 degree angle. As the orthocenter is where the altitudes intersect (altitudes are 90 degrees), we are able to conclude that BA and AC are perpendicular to each other.

Answer:

CE

AE

segment addition postulate

Given: ABC is a triangle.

To prove: BC + AC > BA

Proof: In triangle ABC, we can draw a perpendicular line segment from vertex C to segment AB. The intersection of AB and the perpendicular is called E. We know that BE is the shortest distance from B to CE and AE is the shortest distance from A to CE because of the shortest distance theorem.

Therefore,  and .

Now, add the inequalities, we get

.

Then,  because Segment addition postulate (states that given 2 points E and F, a third point D lies on the line segment EF if and only if the distances between the points satisfy the equation ED + DF = EF)

Therefore,  by substitution.

Step-by-step explanation:

A line has a slope of 3 and passes through the point (8, 261. What is the
equation of the line?

Answers

Answer:

Step-by-step explanation:

We know that the form of line passing through point (x₀ , y₀) and having slope m is :

 y - y₀ = m(x - x₀)

Here the line passes through the point (5 , -3)

⇒ x₀ = -2 and y₀ = -5

Given : Slope(m) = -8

Substituting all the values in the standard form, We get :

Equation of the line : y + 3 = -8(x - 5)

A cell phone company charges a 20$ flat fee plus $0.05 for every minute used for calls

Answers

Answer:

In both the cases, the given total amount is given as:

T  = 10 + 0.05 m     (when minutes talked m   < 600)

T   =  40   +   0.15 k           (when minutes talked  k   > 600)

Step-by-step explanation:

how do i write 125 as a repeated multiplication of 5s

Answers

Step-by-step explanation:

Multiply 5 by itself until you get 125.


A small bag of trail mix contains 3 cups of dried fruit and 4 cups of almonds. A large bag contains $4 1/2 cups of dried fruit and 6 cups of almonds. Write and solve a system of linear equations to find the price of 1 cup of dried fruit and 1 cup of almonds. Let f represent the price of one cup of dried fruit and let a represent the price of one cup of almonds.What is the equation for the small bag and the large bag.

Answers

Answer:

Let's call:

f = price of 1 cup of dried fruit

a = price of 1 cup of almonds

In order to build the linear system, you need to consider that the total price of a bag is given by the sum of the price of cups times the number of cups in each bag, therefore:

Solve for a in first equation:

a = (6 - 3f) / 4

Then substitute in the second equation:

41/2 f + 6 · (6 - 3f) / 4 = 9

41/2 f + 9 - 9/2 f = 9

16 f = 0

f = 0

Now, substitute this value in the formula found for a:

a = (6 - 3·0) / 4

  = 3/2 = 1.5

Hence, the cups of dried fruit are free and 1 cup of almond costs 1.5$

Step-by-step explanation:

4% percent of a number is what fraction of that number?

Answers

Answer:

1/25

Step-by-step explanation:

Convert to a fraction by placing the expression over  100 .

Answer : 4/100 and / or 1/25

Step-by-step explanation:

when converting percentages to fractions its always out of 100

for example, if the percentage is 4% then its 4/100

56 is what percent of 80

Answers

Answer:

70%

Step-by-step explanation:

Therefore, we can conclude that the required percentage is 70% that is 70% of 80 is 56.

Hopes This Helps :)

what 2+2 x10+2X2+10=

Answers

Answer:

36

Step-by-step explanation:

Use PEMDAS:

2*10 is 20

2*2 is 4

So the equation is now

2+20+4+10=

Now add:

36

Thus the solution is 36

Hope this helps!

The answer to your question is 36

What is the slope of the line that passes through the points (-10,1 ) and (0,5 )?

Answers

Answer:

4/10 or 0.4

Step-by-step explanation:

I just need 20 charecters

Answer:

slope = 0.4

Step-by-step explanation:

HOPE THIS HELPS :)

Other Questions
a manufacturer has the following quality control check at the end of a production line. if at least 8 of 10 randomly picked articles meet all specifications, the whole shipment is approved. if in reality, 85% of a particular shipment meets all specifications, what is the probability that the shipment will make it through the control check? lusSuppose that y varies directly with xand y = 10 when x = 20. What is ywhen x = 15?Enter your answer as a simplified fraction.y = Mary has 18 ounces of apple chips she evenly portions the apple chips between four containers how many ounces of apple chips are in one container The square root of 1.85 Characteristics of physical properties include: (check all that apply)Group of answer choicesB. Properties that can be observed without changing the identity of the object or substanceA. Properties that we see through a change of colorD. None of theseC. Color, shape, size, density, density Which statement best explains why Twain uses reputation to advance his purpose Use the distributive property to write an experssion that is equalent to 10+15x John and Marissa purchase their first home for $120,000. They must put 15 percent down on the purchase price as a down payment. What will the amount of the down payment be? Can someone please give me the (Answers) to this? ... please ... What geographical feature did theBerber traders have to cross to getto West Africa?A. Atlantic OceanB. Mediterranean SeaC. Kalahari DesertD. Sahara Desert Which of the following is not an Error Style for data validation? GIVING BRAINLIEST What is the solution to the system of equations graphed below? suppose Amaya wants to bake cookies that require 4.5 cups of flour for a recipe that makes 4 dozen cookies. how much flour would Amaya need to make 126 cookies? A total of 4.80 consisting of dimes and quarters was collected from a soft drink vending machine. If there is one more quarter than there are dimes find the number of dimes and the number of quarters. NEED THIS DONE TONIGHT 100 POINTSSeveral prints were lifted from the scene of the crime. A few prints were found on the glass, others were found on the gun handle, and one partial print was lifted from the doorknob. The prints on the glass and the gun both belong to Dr. Fisher, but the partial print belongs to someone else. You run it through the criminal databasesbut no luck. Could it have been one of his colleagues? A visitor? A patient?Youll have to fingerprint some suspects to find out. But first, why not practice?Heres what youll need:PencilIndex cards or white paperTransparent tape (ie. Scotch tape) or clear packing tapeLight-colored balloon(s)Sharpie markerSmall paintbrush or makeup brush with soft bristlesCocoa powder, talcum powder, or cornstarchGlassYour Prints At LargeRub pencil lead over the index card or paper to make an ink pad.Blow up a balloon partway, so that its about as big as a baseball.Gently roll your entire fingertip, from one side to the other, across the ink pad. The pencil lead should be transferred to your finger.Using the same rolling motion, roll your fingertip onto the balloon, leaving your print.Do steps 3 and 4 for each finger on your right hand. You might have to make new ink pads along the way. Press each finger on a different part of the balloon or onto different balloons. Label each fingerprint with a sharpie marker.Blow up the balloon(s) all the way. Your fingerprints are now huge!Does each fingertip show a loop, arch, or whorl pattern? Record which pattern each fingertip shows.Lifting PrintsPress one of your fingertips against the glass so that you leave a fingerprint. Use one of the same fingers you used on the balloon.Gently brush a small amount of powder onto the print, using soft circular motions. The powder should stick.Use a piece of tape to lift the print.Transfer the print to blank paper or index cards by sticking the tape onto it.Compare the lifted print to the same print you made on the balloon. Do they match? How can you tell? What characteristics do the prints share? (At least two sentences)If you committed a crime, would it be easy for investigators to match this print to your records? Why or why not? Hint: hows the quality of the lifted print? How rare is your pattern? (At least two sentences) Solve for m. m-7 = n + 3 A. m = n 2 + 6n + 16 B. m = n 2 + 6n + 2C. m = n 2 + 6n - 2 Question 1. Give the correct form of the words given in brackets. (1.0 pt)17. My grandparents used to live in an... family. ( EXTEND)18. He was veryhe never did what he was told. (OBEY)19. All of us were surprised by his strangeat the party. (BEHAVE)20. You should spend one week to visit the tourist ........... in the city (ATTRACT)Question VI. Find and correct the mistake in each sentence. (0.75 pts)21. Ha Long Bay has recognised by UNESCO as a World Heritage Site.A B D22. Despite the snow was heavy, she went out.BD23. It is very kind for him to help me with my homework. B D .pleeassssseeeeee guuyyss how do you expand 5(2x - 1)? Nathan works the same number of hours each day, 5 days each week. He earns $12 per hour. Last week he earned $420. How many hours did he work each day?