Mathematics High School

A car drove 5 miles in 30 minutes. How far will the car go in 1 hour? ​

Answers

Answer 1

Answer: 10 miles

Step-by-step explanation:

Practically, just look at it.  30 minutes = 5 miles, 60 minutes = 10 miles

Mathmatically, find the constant of proportionality.

30 minutes divided by 5 miles = 6 minutes per 1 mile. 60 minutes = 10 miles

Related Questions

Pls help asap giving brainliest waited for 5 hours oof

Answers

Answer:3rd answer down (top to bottom)

Step-by-step explanation: c=dπ so

c=96π

c=96*3.14=301.4

so 3rd one down is the answer!

Hope this helps!

Answer:

c

Step-by-step explanation:

because its true

Find the total surface area of the prism below​

Answers

Do not click that link

can you help me i will mark if i can

Answers

Answer:

i think it is d

Step-by-step explanation:

A cell phone tower is anchored by two cables on each side for support. The cables stretch from the top of the tower to the ground, with each being equidistant from the base of the tower. The angle of depression from the top of the tower to the point in which the cable reaches the ground is 23 degrees. If the tower is 140 feet tall, find the ground distance between the cables. Round to the nearest tenth.

Answers

Answer:

659.6 ft

Step-by-step explanation:

x = 140 / tan 23  

x = 329.82(rounded to hundredth)

so total ground distance between the cables = 2x = 2(329.82) = 659.64 feet

Help! Quickly!

I beg thy to help.

Answers

Answer:

I think that B is the correct answer , 353.3 ft2 .

Good luck ^^

Answer: B
Answer Explanation: process of elimination

I need help please i don’t understand

Answers

9514 1404 393

Answer:

  no

Step-by-step explanation:

The dimensions will be those of a rectangular mirror if the diagonal measure is the hypotenuse of the right triangle with the given side lengths.

The Pythagorean theorem would require for some width w ...

  w^2 +24^2 = 30^2

  w^2 = 900 -576 = 324

  w = √324 = 18

A rectangular mirror with a length of 24 inches and a diagonal of 30 inches will have a width of 18 inches, not 16.

__

The attachment shows that a width of 16 inches is not consistent with a right-angle corner.

_____

Additional comment

If you reduce the given numbers to lowest terms by dividing them by 2, they become 8, 12, 15. That is, the two shortest sides are even and the longest is odd. Any set of integer dimensions for a right triangle must have an even number of odd numbers (0 or 2). These numbers cannot be a Pythagorean triple, so cannot make a right triangle.

im not sure if its too small or not

Answers

Answer:

area of ring shape =

[tex](\pi \times 6 \times 6) - (\pi \times 4 \times 4)[/tex]

=

[tex]36\pi - 16\pi[/tex]

=

[tex]20\pi[/tex] square inches

plz help me 2 plz 2 plz 2

Answers

Step-by-step explanation:

P(-4,7)

Q(-1,-1)

R(-8,-1)

The ratio of boys to girls in a certain school is 2:3 calculate how many boys are there if there are 1500 learners in the school.​

Answers

Answer:

700

Step-by-step explanation:

Answer:

the answer is 900 students

Step-by-step explanation:

if there are 5 parts to the ratio then take that and divide it by the total number of learners and then multply it by the ratio for the boys

Megan has $25 to spend at the movies. If her ticket cost $8.75 and she already
purchased a drink for $3.50, how much does she have left to spend on snacks?

Answers

If you add the price of the ticket and drink it comes out to 12.25, subtract from 25 and the answer is 12.75

Answer:

$12.75

Step-by-step explanation:

8.75 + 3.50 = 12.25

25 - 12.25= 12.75

i need help btw i am in middle school

Answers

Answer:$32.86

Step-by-step explanation:

multiply the percent (6%) by 31$ which will get you 1.86. that's the tax amount. so then you add that to $31 and get $32.86

Answer:

C. 32.86

Step-by-step explanation:

The equation to calculate how much the tax is

31 x 0.06

This equals 1.86

Now add the original price and the tax amount together.

31 + 1.86 = 32.86

Therefore, the answer is 32.86

Tell whether the angles are adjacent or vertical. Then find the value of x.

Answers

Answer:

[tex]x = 25[/tex]

Step-by-step explanation:

The angles are vertical since they form from two lines crossing at a point and they share a same vertex.

Vertical angles are equal so

[tex]4x - 25 = 75[/tex]

[tex]4x = 100[/tex]

[tex]x = 25[/tex]

Can someone help me with this PLZ

Answers

Answer:

6 and 8

Step-by-step explanation:

Answer:

6 and 8

Step-by-step explanation:

Q1: 6 and 8

Q2: 8 and 12

Q3: 12 and 15

Q4: 15 and 20

Brainlist Pls!

PLEASE HELP ASAP ILL GIVE BRAINLIEST


Jean makes $ 10 per hour as a sales associate at Macy's serenity earns $5 per hour plus tips at TGI Friday'srestaurant. One evening, Serenity earned $40 in tips while working between 6 pm and10 pm. Meanwhile Jean was working at Macy's at that time. Explain who earned more by presenting equations

Answers

Answer: Serenity made more money.

Step-by-step explanation: She got 40$ in tips- AND she gets 5$ per hour. Four hours went by, (6-10pm) so she gets an additional 20$ dollars, making her the one with more money because Jean made 40$.

An 18-ounce bottle of juice costs $4.86. What is the unit rate for the juice

Answers

Answer:

3.7

Step-by-step explanation:

Answer:

The Unit Rate would be 0.27:1

Step-by-step explanation:

Divide 4.86 by 18 to get 0.27

Hope this helps! Pls make brainliest

attach a link if needed<3

Answers

Juice: Different

Burritos: Same

Soup: Same

Peanut Butter: Different

PLEASE SHOW WORK SO I UNDERSTAND THANKS :)
-0.3 * -(11)/(30)

Answers

Answer:

0.11

Step-by-step explanation:

The answer would be 0.11, i just used a calculator lol

What is (5, 10) reflected over the x-axis

Answers

Answer:

(5,-10)

Step-by-step explanation:

(5,-10) is reflected over the x-axis from (5,10)

The equation of the line shown in the graph is y = ?.

Answers

Answer:

y=5x-5

Step-by-step explanation:

we start from -5 and go rise/run so its 5

When given the picture using what you know find the answer. What is m

Answers

Answer:

40 degrees

Step-by-step explanation:

Answer:

Angle E = 25 deg because of reflective

Angle C = 115 degree because 180 - 65

Since triangle = 180 deg

Angle D = 180 - 115  - 25

= 40 deg

Step-by-step explanation:

GIVING BRAINLIEST!!!!!!

In which step does a mistake first occur? (24+3+10)-14+2
Step1: (8+10)-14+2
Step 2: 18-14+2
Step3: 4+2
Step 4: 2

Answers

A mistake first occurs in step 1. (24+3+10) is not equal to (8+10). It is equal to (27+10).

What is the perimeter of the triangle?

Answers

The perimeter of the triangle is 34.2 units

How to determine the value

To determine the value of the perimeter, we need to know the following;

A triangle has three sidesA triangle has three anglesThe sum total of the interior angles of a triangle is 180 degreesA triangle is a 3 - sided polygon

The formula that is used for calculating the perimeter of a triangle is expressed as;

P = a + b+ c

Such that a , b and c are the lengths of the sides of the triangle

Then, we have that;

Using the Pythagorean theorem

a² =  81 + 121

a² = 202

a = √202 = 14.2 units

Perimeter = 9  + 11 + 14.2

Add the values

Perimeter = 34.2 units

Learn more about triangles at: https://brainly.com/question/14285697

#SPJ1

How many centimeters are equal to 9 meters?

Answers

i think Is 9p centímetros

A person swims 11 miles downstream in the same time they can swim 7 miles up stream. The speed of the current is 4 miles per hour.
These situations can be represented by the equations
Downstream: t=11/s+4 Upstream:t=7/s-4,
where t stands for time and s is the speed of the swimmer. What is the speed of the swimmer swimming in still water?

Answers

Answer:

s = 18 mph

Step-by-step explanation:

At downstream, time is; t = 11/(s+ 4)

At upstream, time is; t = 7/(s - 4)

Since they both are passed in the same time, then ;

11/(s+ 4) = 7/(s - 4)

Cross Multiply to get;

11(s - 4) = 7(s + 4)

11s - 44 = 7s + 28

11s - 7s = 44 + 28

4s = 72

s = 72/4

s = 18

Given that 1 inch =2.54 how many centimeters are in 8 feet

Answers

Answer:

243.84 cm

Step-by-step explanation:

8 feet = 96 inches

96 inches x 2.54 in/cm = 243.84 cm

Last year, Maria planted a tree that is 5 11/12 feet tall. This year, the tree is 7 2/3 feet tall. How many feet did the tree grow?

Answers

Answer

Step-by-step explanation:

1 3/4

What is a Proportional Relationship?
1. One apple costs 25¢. Determine each cost.
a) 2 apples
b) 3 apples
c) 4 apples
d) 6 apples
e) 9 apples
f) 12 apples

Answers

A two apples or $.25 each

At 7am there was 4 inches of snow on the ground. After that, the snow fell at a rate of 1.5 inches per hour. Equation:

Answers

Answer:

y(t) = 4 + 1.5t

.

Step-by-step explanation:

Initial amount of snow = 4 inches

Fall rate of snow = 1.5 inch per hour

Equation to model the scenario goes thus :

Initial amount of snow + (fall rate of snow * number of hours)

Let the number of hours = h

4 inches + (1.5 inch per hour * h)

Equation, y(t) becomes ;

y(t) = 4 + 1.5t

Plzzz can someone help me out???

Answers

I think its the third one, the equation one,

What's the x plz help

Answers

Answer:

The answer for x is ten

Other Questions
Most geologists think that the movement of Earths plates is caused by ____.a. Continental Driftb. Conductionc. Convection Current Can someone please tell me the answer Which of the following are the two factors used to calculate averagespeed? *a. total acceleration and total timeb. velocity and timec. total distance and total timed. motion and time The Monroe Doctrine did all of the following except A. "warned" Europe to stay out of the affairs of the Americas.B. create a plan to annex Latin America.C. establish foreign policy to keep Europe on its side of the ocean.D. attempt to establish a sphere of influence over Latin America. Using this chart of word roots and affixes, which is the most likely meaning of the word tripod? Prefixes Roots Suffixes mono-: one bi: two tri: three omni: all pro: for, in favor of, forward epi: on, outside se: apart athlonz prize, contest | -able, -ible capable of ped, pod foot -ic like, related to phon, phone: sound -oid resembling spect to look -ant having the qualities of derma: skin -ia condition, world, society hydr. water -ology, -logy, the study of cred to believe, trust -ous full of tone: tone, sound -ence a state or condition O A. The ability to walk on hind legs 0 B. An animal that walks on four legs C. A three-legged stand D. A three-part belief system can someone please help ASAP!!!! She loves Romeo but does not want to marry him.She believes Romeo does not really love her.She does not want to fall in love with anyone.She is too young to understand the meaning of love.estos sonwrong one es esta the anger he feels toward a certain woman.his certainty about his romantic fate.the extreme emotions that he is feeling.his confusion about Benvolios advice.Send a messageRead the list of words.circularcircuscircumnavigatecircumferencecircumstanceBased on the shared root, what is the common subject for all the words?circlesnavigationgeometryshapes Cora purchased a hotel building on May 17, 2020, for $3,000,000. Determine the cost recovery deduction for 2021. a.$76,920 b.$69,000 c.$48,150 d.$59,520 5 countries with Very low undernourishment Which of the following developments associated with twentieth-century Chinese history occurred last? A. the Gang of Four's rise to political power B. the Great Proletarian Cultural Revolution C. the Great Leap Forward economic program D. the founding of the Communist Party of China MARKING BRAINLIEST TO FIRST PERSON WHO IS CORRECT!I need help with #13 Part CCalculate the ratio of the lengths of the two line segments formed on each transversal. You will have two sets of calculations. Round your answers to the hundredths place. What do you notice about the ratios of the lengths for each transversal? How do they compare? PLEASE HELP ME BRANLIEST FOR FIRST AND CORRECT ANSWERThere are 36 lines in the poem. The poem is numbered every 5 lines. ,end italics,,begin bold,A Saddle & the World,end bold, In Palestine, an old disheveled street,a wall of tiny shops, where grass grows between crumpled stone,I stand and watch in the shadow of the wall.Pots and tin pans and brooms and woven straw mats,even handmade saddles, spill into the narrow street.Heavy saddles, covered with burlap, to fit horses,mules, donkeys, sewn by someone who knows saddles.A woman in a ,begin italics,thobe,end italics,a long black dress,hand-embroidered with red cross-stitching on chest and sidespokes around the saddles.Bending down, she touches, pats, caresses,like a woman buying cloth.Finally she lifts her head, then do-si-dos,superscript,1,baseline,toward the bald man who owns the shopand asks the price of the saddle she likes best.But the price isn't set in stone and will change, like the weather,if you have some smarts at this haggling game.Like fencing,,superscript,2,baseline, you dance with agile steps around each other,touch with the point of your foil,,superscript,3,baseline, but never wound.He says, she says. Words fly, as conductor-handssweep the air for emphasis. The woman nods,and a corner of her mouth lifts. She fingers the coinsinside the slit in her belt."Sold! To the woman in embroidered dress!" the auctioneer would call outif she lived in Texas. Or Oklahoma. Or even New York.But in Palestine where she lives, a thousand women in embroidereddresseswould stand to claim the prize.I, in the uniform of my faded American jeans,ask the woman a foolish question,"How will you take this saddle home?"The woman's face cracks open, a smile spills out.Squatting, she picks up the saddle, an Olympian heavyweight champion,she hoists the saddle in the air, then lowers it onto her head.She stands tall, this Palestinian Yoga-woman, her head not merely holdinga saddle,But the world.("A Saddle & the World" by May Mansoor Munn. Copyright 1998 by May Mansoor Munn. Used by permission of the author.),begin bold,,superscript,1,baseline,do-si-do ,end bold,a circular dance move in which partners pass each other back-to-back,begin bold,,superscript,2,baseline,fencing ,end bold, the art of using a small sword (foil) to practice self-defense and offensive movements with an opponent,begin bold,,superscript,3,baseline,foil ,end bold, a small, light sword with a blunt edge and tip (used in fencing) The diameter of a circle is 6 kilometers. What is the area?d=6 kmGive the exact answer in simplest form.square kilometers workers day meaning history which issues are currently related to the arab-israeli conflict a) The settlement of the west bank b) the Israeli blockade on the Gaza Strip c) Control of the Sinai peninsula d) Control of Egypt e) disputed items in the Egypt Israel peace treaty The Judicial Branch has the power toSelect one:impeach and remove the president from officeoverride a congressional vetodeclare laws unconstitutionalapprove treaties with foreign nations Carla wants to save $55.50 to buy a new video game. Carla babysits her niece once a week and earns the same amount of money each week. After every time she babysits she donates $2 from the money she earned to the local food bank. Carla calculates that it will take her 6 weeks to save enough to buy her video game. Write and solve an equation to determine how much money Carla earns per week. Which of the following best describes a situation where an oligopoly exists?O A. A small number of producers command nearly the entire marketfor a certain good or service.B. A single producer is the only one selling a good or service with noclose substitutes.C. Many producers are selling slightly differentiated products thatare close substitutes of each other.D. A large number of businesses are selling identical products to awell-informed customer base. what is the poem Caged Bird about?