Mathematics High School

Write the equation of a line that is
perpendicular to y = -2/3x - 4 and
passes through the point (0, 0).​​

Answers

Answer 1

Answer:

y=3/2

Step-by-step explanation:

This line's slope is perpendicular to -2/3 and its y intercept is 0.

Related Questions

Preston adopted a cat from a rescue shelter. He needs to buy some cat litter, so he compares prices at different stores. He finds the best deal at Fluffy Felines Pet Shop, which sells a 20-pound jug of cat litter for $8.60. How much does the cat litter cost per pound?

Answers

A pound of litter cost 0.43
You would find this by dividing the 8.60 by the 20 to get to the final answer of 0.43

Answer: 0.43

Step-by-step explanation: divide

solve for x. √(x+3)=2√(x-1)​

Answers

Answer:

I got 7/3

Step-by-step explanation:

Hope this helps!!

Answer:

exact form: x=7/3

decimal form: x=2.3 (repeating)

mixed number: x= 2 1/3

Step-by-step explanation:

1. I am looking into a fish tank. I see 5 red fish for every 2 blue fish. If there are 22 red fish,
how many blue fish can you expect?

Answers

Answer:

11?

Step-by-step explanation:

Answer:

probaly about ten or 11 five four times is 20 and they are 22

Step-by-step explanation:

5 + 5 +5 +5=20

then you would do 2 x 4 since five is four times

2 x 4 = 8

so i would round up

The population of a municipality in the beginning of 2071 B.S. was 1,80,000 and at
the end of 2073 B.S. was 2,39,580. Find the rate of growth of population per year.​

Answers

239,580 - 180,000 = 59,580

59,580/2 = 29,790

Max competed in a 50-meter freestyle swimming event. His finishing time was 31.26 seconds. What is the value 6 in Max's time (please I really need help)

Answers

Answer:

2.9 seconds

Step-by-step explanation:

A restaurant bill is $25, and a 20 percent tip should be given to the waiter. Which expression can be used to find the total amount that will be paid?
25 dollars times 0.02
25 dollars times 0.20
25 dollars times 1.20
25 dollars times 2.00

Answers

Answer:

B.) 25 dollars times 0.20

Step-by-step explanation:

0.20 = 20%.

Answer: Cost= 25 +0.2*25

Step-by-step explanation:

HELP ME PLEASE How long ago did humans change from living as hunter-gatherers to living in settlements and practicing agriculture?

Answers

About 12,000 I’m not sure but I searched it up and it says that

Write the equation of a quadratic function whose graph has x-intercepts at x=3 and x=-4 and a y-intercept at 48.

Answers

Answer:

Step-by-step explanation:

okay i will answer but i dont see the question

which one is 25%? please help me

Answers

So first of all you count all the blocks, so it will be 16 blocks (4x4) sideways and horizontal.

A = 16/4 marked blocks = 25%

B = 16/8 marked blocks = 50%

C = 16/6 marked blocks = ?

D = 16/10 marked blocks = 62,5%

So answer would be A

Please hurry bb :) Please don't put the wrong answer if u don't know <3

Answers

The answer is bestbuy because at AT&T the phone would cost $809.10 and the phone at bestbuy would be $
799 and that’s less.

Use a property of exponents to simplify. 3Use as the base.

Answers

Answer:

3^4 because when u divide exponents w same base just subtract the exponents

Step-by-step explanation:

How does place value
help me subtract decimals?

Answers

Place Value helps you subtract decimals because without it it would be a mess. Everything has to be in order if not you get the wrong answer

how many meters are equal to 3,736 cm

A. 373.6 meters

B. 3.736 meters

C. 37.36 meters

D. 37,360 meters
​

Answers

Answer:

C

Step-by-step explanation:

3,735 cm = 37.36 meters

Ten less than seven times a number is twenty three.

Answers

Answer:

I believe the number is 4.7

i think it’s 10-7x=23

Evaluate the expression 2(3x-2y) when x=5 and y=2

Answers

Answer:

22

Step-by-step explanation:

2(3(5)-2(2)

2(15-4)

2(11)

2*11=22

What is the image of (0,–8) after a reflection over the line y = –2?

Answers

I think it is (0, 5)

The elevator of a building is currently 10 feet above ground level on the first floor. The building's elevator rises at a rate of 5 feet per second. You enter the elevator on the first floor. Let t, represent the number of seconds you are in the elevator and h(t) represent the height of the elevator (in feet). Write an equation for h(t) b. What will your height be in 12 seconds? c. What does h(5) = 35 represent?

Answers

Answer:

[tex]h(t) = 10 + 5t[/tex]

70 feet

Your height in 5 seconds is 35 feet

Step-by-step explanation:

From the question, we understand that:

[tex]Initial\ Height = 10[/tex]

[tex]Rate = 5[/tex] per second

Solving (a): Equation for h(t)

This implies that the height at t seconds and is calculated as thus:

[tex]h(t) = Initial\ Height + Rate * t[/tex]

Where t represents seconds

Substitute values for Initial Height and Rate

[tex]h(t) = 10 + 5* t[/tex]

[tex]h(t) = 10 + 5t[/tex]

Solving (b): Height in 12 seconds

This implies that:

[tex]t = 12[/tex]

Substitute 12 for t in [tex]h(t) = 10 + 5t[/tex]

[tex]h(12) = 10 + 5 * 12[/tex]

[tex]h(12) = 10 + 60[/tex]

[tex]h(12) = 70[/tex]

Hence, your height will be 70 feet

Solving (c): h(5) = 35 means?

Using the illustration in (b) above;

This means that your height in 5 seconds is 35 feet

Plssss help what is the value of c

Answers

Answer:

5

Step-by-step explanation: The Quadratic Formula uses the "a", "b", and "c" from "ax2 + bx + c", where "a", "b", and "c" are just numbers; they are the "numerical coefficients" of the quadratic equation they've given you to solve.

if x=3 which shape has a greater perimeter ​

Answers

Answer:

Quadrilaterial 1

Step-by-step explanation:

Estimate the quotient using compatible numbers.

3,512 ÷ 9

30
400
300
40

Answers

Answer:

400. just use simple devision and it'll tell you.

I cant seem to understand this. Please, someone help :)

Answers

Answer:

76

Step-by-step explanation:

The length of a room is 2 1/2 feet more than its width. If the perimeter of the room is 80 feet, find its width and length?​

Answers

Answer:

The width is 20.625 and the length is 19.375

Step-by-step explanation:

Let 2 1/2 + w = length

Let w = width

Equation:

2 1/2 + w + w = 80                     Combine liked terms

2 1/2 + 2w = 80                    

-2 1/2         -2 1/2                        Subtract 2 1/2 from both sides

2w  =   77.5

÷ 2     ÷ 2                                    Divide 2 from both sides

w = 41.25

Length:

2 1/2 + 41.25 = 165/4 or 38.75

Width:

41.25

41.25/2 = 20.625

38.75/2 = 19.375

Please help will mark brainliest if correct

Answers

Answer:

B   -------   DE ≅ RS

it's B because DE and RS both contain the equal angles.

please help thank you​

Answers

Answer:

B

Step-by-step explanation:

A=4 so its wrong cause the original one is 10-12=-2

The graph below shows the relationship between the number of hours and the
number of miles jogged.
Y
16
15
14
13
12
11
10
9
Miles
8
3
2
2
3
5
6
Hours
Based on the information in the graph, what is the unit rate in miles per hour?

Answers

Answer:

2.5

Step-by-step explanation:

Can someone help show work pls?

Answers

Answer:

569

Step-by-step explanation:

hope it will help you

(14-7×7)16

(14-49)16

(-35)16

-560

The metal that is used to hold stained glass pieces together is called __________. a. cement c. paste b. framing d. leading

Answers

Answer:

Paste is the answer if I remember

The metal that is used to hold stained glass pieces together is called... D-leading

which is Not equal to thr absolute value of -5?

Answers

Answer:

5

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

In triangle DEF, segment DJ is a perpendicular bisector of side EF. If EJ is 3y-8 and JF is 7y-40, what is the length of JF?

Answers

Answer: The length of JF = 16 units.

Step-by-step explanation:

Given: In triangle DEF, segment DJ is a perpendicular bisector of side EF.

i.e. DJ is perpendicular to EF and DJ divides EF into two equal parts EJ and JF. [The perpendicular bisector is a line that is perpendicular to a line segment and splits it into two congruent segments.]

If  EJ is 3y-8 and JF is 7y-40.

Then, [tex]3y-8=7y-40[/tex]

[tex]\Rightarrow\ 7y-3y=40-8\\\\\Rightarrow\ 4y=32\\\\\Rightarrow\ y=8 \text{ [Divide both sides by 4]}[/tex]

JF= 7(8)-40 =56-40= 16 units

Hence, the length of JF = 16 units.

Answer:

plz giv brainlist

Step-by-step explanation:

The table shows the cost of ordering a certain number of pizzas. What is the
value of x if the cost is proportional to the number of pizzas ordered?

Answers

Answer:

y=px

so the answer would be $49.95

pretty sure

Step-by-step explanation:

Other Questions
Which subtraction problems have a difference of 2.41? Choose Yes or No for each problem.22.05 19.64 Choose...17.26 15.85 Choose...32.57 29.16 Choose...11.29 8.88 Choose...38.31 35.9 The writer in Frankenstein describes his one crewman as being "as silent as a Turk." What literarydevice is this?A. MetaphorB. IronyC. PersonificationD. Simile What are some social aspects of medieval Japan, plz help in paragraph form How were states rights addressed in the Mexican federal constitution? Assume that Randys photocopying Service charges $.10 per photocopy. If fixed costs are$27000 a year and variable costs are $0.04 per copy.1. How Randy can compute his breakeven point? Show the result in graph.2. How many photocopies are required to earn $ 500 profit?3. Identify the safety margin at breakeven point. Felipe invested in a savings bond for 3 years and was pald simple interest at an annual rate of 5%. The total interest that he earned was $120. How much did the invest? Which decimal and percent represents 7/8 Which of the following statements accurately describe the role of slaves in ancient Egypt?(Choose 2)A Many could earn their freedom over time.B They could never earn their freedom.C They received a plot of land to farm from the pharaoh.D They were often prisoners of war.E They kept the records of Egyptian life. Which of the following might be included in a chemicalreaction?a Moleculesb lonsC Pure elementsd All of the above Does anyone know how to do this?!? Provide the appropriate forms of the adjectives The cost of a gym membership is $25 per month. There is an initial fee of $40 What are the effects of the more commonly used psychoactive drugs? 1. W ktrych zdaniach wyrnione zakoczenia zapisano niezgodnie z wymow? Podaj wyrazypokrewne uzasadniajce tak pisowni. Prowadz prywatne ledztwo, aby dowiedzie si, kim jestem.Ludzie przypominaj czasem dzikie ptactwo. Nic, co ludzkie, nie jest mi obce.. Games Galore Super Store buys the latest video game at a wholesale price of $58.00. The markup rate at Games Galore Super Store is 40%. You use your allowance to purchase the game at the store. How much will you pay, not including tax? The Populist Party in Georgia was more like to attract?wealthy northernersabolitionistssmall farmersfederal bureaucrats Help me? on a timer tysvm don't rush just need the correct answer. Do someone know the answer 1 point15 The Davenports had a repairman come out totheir house. They were charged $50 per hour forthe 2-hour visit, plus a $99 consultation fee.What was the total charge?$help ASAP!Your answer Why is part of the Moon dark? A)Light from the sun only illuminates half of the Moon. B)Earth's shadow is on half of the Moon. C)The Moon only makes light on one side. D)Clouds are blocking half of the Moon's light. E)The Moon is made up of light and dark rocks. What will most likely happen if you place a piece of metal in a base?O A. The metal will turn into a salt.O B. The metal will neutralize the base.C. The metal will give off a gas.O D. The metal will not react with the base.