Mathematics High School

Each week, the price of oranges at the farmer's market increases by `20\%`.



Select all the equations that represent the relationship between the price of oranges last week, `x`, and the price of oranges this week, `y`.

Answers

Answer 1

The equation of the relationship between the price of oranges last week and this week is y = 1.2x

How to determine the equation that represent the relationship?

From the question, we have the following parameters that can be used in our computation:

Price last week = x

Rate of increment = 20%

Price this week = y

Using the above as a guide, we have the following:

Price this week = Price last week * (1 + Rate of increment)

Substitute the known values in the above equation, so, we have the following representation

y = x * (1 + 20%)

Express as decimal

y = x * (1 + 0.2)

Evaluate the sum

y = x * 1.2

So, we have

y = 1.2x

Hence, the equation is y = 1.2x

Read more about equation at

https://brainly.com/question/2972832

#SPJ1

Related Questions

write an equation in slope intercept form for the line that travels through (1,-2) and (6,8)

Answers

Answer:

y=2/1x

Step-by-step explanation:

Subtract (6,8) by (1, -2)

8--2/6-1=10/5

Simply

10/5=2

Plug in

y=2x

Can someone help me.

Answers

Answer:

A.5,683.0000

B. 1,289,293.0000

C.3,567,920.0000

Step-by-step explanation:

compare by using < > or = between the pairs of numbers l - 8l ____ l2l


here are 15 points if you help me lovely person ;)

Answers

Answer:

It is >

Step-by-step explanation:

because the absolute value of -8 is 8 and the absolute value of 2 is 2 so 8 is bigger than 2

What is 0.3709 rounded to 2 decimal places?

Answers

Answer:

If its to the left the answer is 1 and if its to the right the answer is 10 i think

Step-by-step explanation:

sorry if its wrong

please answer as fast as u can ​

Answers

Hey dude, I'm not completely sure but I think the answer's 30°.

Which expression can be used to solve 3/5 ÷ 7/10. A. 5/3×7/10 B. 5/3×10/7 C. 3/5×10/7 D. 3/5×7/10

Answers

Answer:

3/5 * 10/7

Step-by-step explanation:

To solve division of fractions

3/5 ÷ 7/10

Use copy dot flip

3/5 * 10/7

Answer:

C) 3/5 x 10/7

Step-by-step explanation:

What is the difference between -2^4 and (-2)^4

I know the answer but how do you explain it?

Answers

Answer:

no difference

When you multiply negative numbers together an even number of times, they change from negative to positive.

Step-by-step explanation:

perfect adjective word chain​

Answers

Answer:

Tall, light, test, treat.

I think this ans may help you

How do I factor -2y+2y^2-24

Answers

Well this is a quadratic equation so.
First we rearrange it
2y^2-2y-24
2y^2-2y-48
2y^2-8y+6y-24
2y(y-4)+6(y-4)
(2y+6)(y-4)
2(y ^2-13) is it factored

In ΔSTU, u = 40 inches, ∠S=73° and ∠T=71°. Find the length of t, to the nearest inch.

Answers

Answer: 64 inches

Step-by-step explanation: Solve using sohcahtoa for missing info

Find the sum:
15.07 +22.8
a. 37.01
b. 37.1
c.37.87
d. 37.78

Answers

The answer is : C. 37.87

Running at 5 miles an hour how long will it take you to go 12 miles

Answers

Answer:

2 hours and 24 minutes.

approximately 2 hours and 15 minutes

Tommy buys a football for $20 plus 8% tax John buys a helmet for $25 plus 8% tax what is the difference in the amount Tommy and John paid including tax

Answers

Answer:

$5.40

Step-by-step explanation:

First, figure out the cost of the items with tax; for Tommy we have 20*0.08 = 1.6, add that 1.6 to the 20 and his purchase is $21.6, for John we have 25*0.08 = 2, add 2 to his 25 and his purchase is $27. To find the difference we subtract 27-21.6 = 5.4 or $5.40

Evaluate 3n + 4^2 when n = 2

Answers

Answer:

22

Step-by-step explanation:

3n + 4^2

n = 2

3(2) + 4^2 = 6 + 16 = 22

7) A coat is selling for 3/4 of the original price. The sale price is $180. Write and solve
an equation to determine what the original price of the jacket is.

Answers

Answer:

$240

Step-by-step explanation:

Original price: p

discount 25% (multiplier: 0.75)

sale price: $180

p x 0.75 = 180

p = 180/0.75

p = 240

the perimeter if a square is 60 feet, then find the length of the diagonal. if necessary, round to the nearest tenth.

a). 21.2
b). 15
c). 450
d). 30​

Answers

B Perimeter is the sides added up together there for 60÷4 = 15

Answer:

a). 21.2

Step-by-step explanation:

square has 4 sides

one side = 60÷4 = 15

Use pythogoras theorem to find the hypotenuse thus the diagonal of the square.

x = √(15² + 15²)

x = √(225 + 225)

x = √450

x = 21.21 (2 dp)

Which of the following best describes the equation below? y = 5x2 - 7 A. neither linear nor nonlinear B. linear C. both linear and nonlinear D. nonlinear

Answers

Answer:

D

Step-by-step explanation:

the answer is

Nonlinear

The length of a bed would be about

Answers

Answer:

2 yards.

Step-by-step explanation:

We know that a length of a bed is DEFINITELY not 2 miles, and it isn't 2 inches either, because they're both too big and too small. However, 2 feet is also pretty small, too, because 2 feet is about the size of a crib. So what's left is 2 yards, so a bed is about 2 yards.

Answer:

2 yards

Step-by-step explanation:

The question is asking what the length of a bed would be.

To answer this question, it's basically common sense, how long is a bed usually, it would be about 5 to 10 feet, big enough to fit a human with no uncomfortability.

So with this info, we can scratch D and B. As for A and C, let's convert them into feet.

1 yard equals 3 feet, meaning two yards would be 6 feet.

1 mile is 5280 feet, this is obviously wrong.

A is our answer.

Can you conclude that these triangles are congruent?

Answers

Answer:

yes

Step-by-step explanation:

each side is length by with so you can tell these are congruent

Answer:

Yes

Step-by-step explanation:

The reason is because the marks in all of the angles mean the angles are congruent. If the angles match up (1 mark, 2 marks, 3 marks, etc.) then the triangles are congruent.

need help with this ​

Answers

9514 1404 393

Answer:

f(-2) = 2f(0) = 4

Step-by-step explanation:

a) Locate the point -2 on the x-axis. Follow the line up until it meets the blue curve. Follow that grid line to the right to see where it meets the y-axis. It is y=2. That means f(-2) = 2.

__

b) Locate y=4 on the y-axis. Notice that the curve intersects the y-axis there, so x=0.

x = 0 is the only value of x for which f(x) = 4.

HELP! 6th grade work due today pleaseeeeee

Answers

Answer:

s = 5 feet

Step-by-step explanation:

.................

Help, I'm bad at math XD

Answers

1. x = 28

2. x = 13

3. x = 11

4. x = 50

5. x = 53

6. x = 77

7. x = 5

8. x = 70

-2(3x-4)+3x=17 solve for x

Answers

x=-3

-6x + 8 + 3x = 17

-3x + 8 = 17

-3x = 17 - 8

-3x=9

x=-9/3

x=-3

Solve the following equation for p. Select all possible solutions. | p/2-1 |= 0.5
0.5
4
2
3
1
5

Answers

Answer:

4

Step-by-step explanation:

I need help ASAP pleaseeeeee

Answers

Answer: area of smaller is 18 and larger is 45 so the answer is 27

Step-by-step explanation:

ratio 11 to 6 in perimeter

Answers

Answer: the answer will be 6/4

Step-by-step explanation:

Estimate 0.95% of 700

Answers

Answer:

6.65

Step-by-step explanation:

0.95% of 700

= 0.0095*700

= 6.65

The value of 0.95% of the number 700 is 6.65.


What is the percentage?

The percentage is defined as representing any number with respect to 100. It is denoted by the sign %. The percentage stands for "out of 100." Imagine any measurement or object being divided into 100 equal bits.

Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

Given that the number 700 is 0.95%. The number will be calculated as below,

Number = 0.95% of 700

Number = 700 x 0.95/100

Number = 6.65

Therefore, the value of 0.95% of the number 700 is 6.65.

To know more about percentages follow

https://brainly.com/question/24304697

#SPJ6

What is the value of x? ​

Answers

Answer:

25

Step-by-step explanation:

Answer:

25

Step-by-step explanation:

c = x

x^2 = a^2 + b^2

x^2 = 24^2 + 7^2

x^2 = 576 + 49

x^2 = 625

x = 25

Use the graph of the polynomial function to find the factored form of the
related polynomial. Assume it has no constant factor.
5
A. (x + 1)(x - 7)
B. (x + 1)(x + 7)
C. (x - 1)(x - 7)
D. (x - 1)(x + 7)

Answers

Answer:

The answer is

(x-1) (x-9)

The factored form of the related polynomial function is    [tex](x-1)(x+7).[/tex]

What is polynomial function ?

Polynomial function is a function that involves non-negative integer powers or positive integer exponents of a variable in an equation like the quadratic equation, cubic equation.

We have,

In the graph given in question, we can see that [tex]x-[/tex]intercepts the axis twice.

And graphs behave differently at various [tex]x-[/tex]intercepts. Sometimes the graph will cross over the [tex]x-[/tex]axis at an intercept and other times the graph will touch the [tex]x-[/tex]axis and bounce off.

Now, in graph;

The [tex]x-[/tex]intercept at [tex]x=1[/tex], i.e. the solution of the [tex]x-1=0[/tex] and passes through the axis.

Now,

The [tex]x-[/tex]intercept at [tex]x=7[/tex]  is the solution of [tex]x-7=0[/tex] and again passes through the axis.

So, from the above statements we can say that the factored form of the related polynomial is [tex](x-1)(x+7).[/tex]

Hence, we can say that the factored form of the related polynomial function is    [tex](x-1)(x+7).[/tex]

To know more about polynomial function click here

https://brainly.com/question/14711679

#SPJ2

What is the slope of the line?
y + 2 = -2 ( x - 3 )
A: -1/2
B: -2
C: 1
D: -1

Answers

D:) o b what ? you very whell

Step-by-step explanation:

A b. d. c

Answer:

The answer is -2

Step-by-step explanation:

I got this answer on Khan Academy.

Hope this helps! :)

Other Questions
True/False: without try and catch, the throw statement terminates the running program. You toss a coin (heads or tails), then spin a three-color spinner (red, yellow, or blue). Complete the tree diagram, and then use it to find a probability.1. Label each column of rectangles with "Coin toss" or "Spinner."2. Write the outcomes inside the rectangles. Use H for heads, T for tails, R for red, Y for yellow, and B for blue.3. Write the sample space to the right of the tree diagram. For example, write "TY" next to the branch that represents "Toss a tails, spin yellow."4. How many outcomes are in the event "Toss a tails, spin yellow"?5. What is the probability of tossing tails and spinning yellow? Show that the initial rate law predicted by the reaction mechanism 6-12a-c, with the first step rate-limiting, is rate = 2k1[Cl2]. Assume that the Cl . produced in step (3) can be neglected initially. Please show step by step calculations and answer it completely Cl2 2Cl (6-12a) cl. + co cICo (6-12b) cico'+ Cl Cl,CO + Cl (6-12c) If you see someone make a circle with their thumb and forefinger, you are able to translate it into the specific message of "okay," because that gesture is a(n)A. illustrator.B. affect display.C. emblem.D. regulator. Two samples of carbon come into contact. A heat transfer will occur between sample A and sample B. What must be truefor heat to transfer from sample A to sample B?The average kinetic energy of A is greater than that of B.The average kinetic energy of B is greater than that of A.The average kinetic energy of both samples is equal.The average kinetic energy does not determine the direction of heat transfer.Mark this and returnSave and Exit56:26NextSubmit Which of the following is true regarding the NPV Profile graph? A. Discount rates for which we would accept a project according to the NPV Rule lie above the IRR B.The vertical intercept can be found by taking the product of all of the undiscounted cash flows C.Costs of capital to the right of the IRR will result in a negative NPV. D.The cost of capital is measured on the vertical axis. TRUE/FALSE. between 2005 and 2007, asphalt firms in kentucky practiced tacit collusion. hw22-3 obtain the functions and draw the diagrams of shear-force and bending-moment for the loaded beam and determine the maximum value max of the bending moment and its location. calculate the wavelength 2 for visible light of frequency f2 = 6.351014 hz . express your answer in meters. Is it possible for a power series centered at 0 to converge for :- = 1. diverge for x = 2, and converge for = 3? Why or why not? use theorem 7.1.1 to find {f(t)}. (write your answer as a function of s.) f(t) = (et et)2 describe an ecosystem service that intact forest ecosystems provide for humans. Which of the following data structures provides the best overall runtime efficiency for implementing the Priority Queue ADT interface when the smallest element in the queue must be removed first? O a linked queue a circular array-queue O a min-heap O a max-heap the explanation of why consumer purchasing patterns vary for certain products, but not for others, when price goes up or down is referred to as: True or False: and why1- A unit of account implies that money may be subdivided into smaller units. for the whole application, there will be generally one \_\_\_\_\_\_\_\_\_ and can be shared by all the application threads.Select one:a. Session b. SessionFactoryc. Transactiond. Query Construct both a 95% and a 90% confidence interval for beta_1 for each of the following cases. a. beta_1 = 33, s = 4, SS_xx = 35, n = 12 b. beta_1 = 63, SSE = 1, 860, SS_xx = 30, n = 14 c. beta_1 = -8.5, SSE = 137, SS_xx = 49, n= 18 Research demonstrates that exposure to weak versions of a persuasive argument tends to increase later resistance to that argument. This is consistent with:A. Self-perception theory.B. the discounting cue hypothesis.C. the inoculation hypothesis.D. cognitive dissonance theory. what explains why areas along the west coast of california are cooler than you would expect for their latitude? Human body temperatures have a mean of 98.20 F and a standard deviation of 0.62 temperature? Round your answer to the nearest hundredth Sally's temperature can be described by z=-15. What is her 96.70F 99.13 F 95.79F 97.27 OA. 0 B. C. D.