Mathematics High School

helicopter flies 152 miles in 1 hour 54 minutes. Calculate the average speed.

Answers

Answer 1

Answer:

80mph?

Step-by-step explanation:

Answer 2
The answer is 80 mph

Related Questions

Decrease £740 by 8% .

Answers

Answer: 'Percent (%)' means 'out of one hundred':

p% = p 'out of one hundred',

p% is read p 'percent',

p% = p/100 = p ÷ 100.

8% = 8/100 = 8 ÷ 100 = 0.08.

100% = 100/100 = 100 ÷ 100 = 1.

Step-by-step explanation:

To calculate percentage decrease:

First: work out the difference (decrease) between the two numbers you are comparing. Then: divide the decrease by the original number and multiply the answer by 100. If your answer is a negative number, then this is a percentage increase.

A can of cat food costs $0.62. How much would it cost to buy 5 cans of cat food?​

Answers

The correct answer is $3.1

Explanation : $0.62 x 5 = $3.1

Answer:

 3.1

Step-by-step explanation: muitply by 5

Help please!!
Is this relation a function? justify your answer.

A. No, because two points with the same y-value have different x-values.

B. Yes, because the number of x-values is the same as the number of y-values.

C. Yes, because every x- and y-values is positive.

D. No, because two points with the same x- value have different y-values.​

Answers

D. No because two points with the same x value have different y values. A function cannot have one x equal different y

Find the value of x.

Answers

Answer:

Hope that answers your question, good luck in the future

pls help our teacher didn’t explain how to solve these. also show work

Answers

Answer:

15) f = 18

3f = 54

6f = 108

16) k = 69

Step-by-step explanation:

15)

3f + 6f + f = 180

10f= 180

f = 18

16)

42 + k + k = 180

42 + 2k = 180

2k = 138

k = 69

Members of the school orchestra are organizing a trip to a concert. If tickets cost $14 each, how many tickets can be purchased with $500? The concert hall offers a special price of $12 per ticket. How many more tickets can be purchased with the $500 if the cost is $12 per ticket?

Answers

Answer:35

Step-by-step explanation:

I did this and got it correct

Answer:

Here you are! Hope this helps

4x+5>49
what is the answer to this

Answers

Answer:

any big number

Step-by-step explanation:

Answer:

x> 11

Step-by-step explanation:

here's your solution

=> 4x + 5 > 49

=> 4x > 49 - 5

=> 4x > 44

=> X > 44/4

=> X > 11

hope it helps

Help me lol please and thank you

Answers

well the opposite of addition is subtraction
to find n move 27 to the other side which makes it negative
15+ (-27) =-12

pllsss help me pls pls pls pls

Answers

Answer:

yum

Step-by-step explanation:

La mamá de Cornelio va a repartir un pastel entre él y sus 5 amigos ¿Qué cantidad de pastel le tocará a cada quién?

Answers

Answer:

each will get 1 peace.  Cada uno le tocara un pedaso

Step-by-step explanation:

A car is traveling at a speed of 75 miles per hour and arrives at its final destination in total of 5.25 hours. What is the distance traveled by the car?

Answers

Answer:

86

Step-by-step explanation:

Find f(2) if f(x)=2x+1
hey besties

Answers

Answer:  5

Step-by-step explanation:

f(x)=2x+1

f(2)=2(2)+1    Subtitube 2 for x

f(2)=4+1

f(2)=5

4 + (-7) -10x + 5x.

Answers

Answer:

-3-5x

Step-by-step explanation:

4+(-7)-10x+5x

4-7-10x+5x

Answer:

−5−3

Step-by-step explanation:

Simplify

Subtract the numbers

4−7−10+5

−3−10+5

Combine like terms

−3−10+5

−3−5

Rearrange terms

−3−5

−5−3

Solution

−5−3

Jacob struggled to solve 0.96 divided by 0.2 so he solved 96 divided by 2 instead. After finding the quotient of 96 divided by 2, what must jacob do to find the value of the original expression

Answers

take away the decimal?

HELPPPP IM TIMED!!!!

Find the Area of the Triangle:
A
[Hint: The Area of the Triangle is
zbh,
2x
6x+2

Answers

Answer:

This is your answer

Answer:

[tex]6x^2 + 2x[/tex]

Step-by-step explanation:

2x * (6x+2) = 12x^2 + 4x = 2 * area

area = 6x^2 + 2x

Please help, will mark brainliest

Answers

Answer:

480in hope you get right. I am Not 100%sure, sorry

Which relationships describe angles 1 and 2?

Select each correct answer.


complementary angles

vertical angles

adjacent angles

supplementary angles

the image is attached

Answers

Supplementary angles.
Supplementary angles are two angles that add up to 180 degrees.

Work out
(43×8) - (234÷6)

Answers

Answer:

305

Step-by-step explanation:

43*8=344

234/6=39

344-39=305

Since the equation is [tex](43\times 8) - (234\div 6)[/tex] so after solving it, the answer is to be considered as the 305.

Calculation of the equation:

Since the equation is [tex](43\times 8) - (234\div 6)[/tex]

So,

we have to solve it

= 344 - 39

= 305

Hence, Since the equation is [tex](43\times 8) - (234\div 6)[/tex] so after solving it, the answer is to be considered as the 305.

Learn more about an equation here; https://brainly.com/question/17165976

Look at picture.........

Answers

Step-by-step explanation:

jJJshzysyqvsudishw wjs87eye

x = (y/2) - 1
Please help me find the answer.

Answers

Answer:

Step-by-step explanation:

Well you didn't give directions on what to solve for,

I'm gonna assume you want to solve for y

x = (y/2) - 1 (add 1 to both sides)

x + 1 = y/2 (multiply both sides by 2)

2(x + 1) = y (distribute the 2)

y = 2x + 2

Ummmmmmmmmmmmmmmmmmmmmmmmmmmmm

Answers

D is the answer so that question

Someone help and please make sure it’s right

Answers

Answer:

x=10

Step-by-step explanation:

18x=180

x=10

if my answer helps please mark as brainliest.


I need help asap please

Answers

Answer:

x = - 69

Step-by-step explanation:

if its wrong i can help u again

I’m pretty the answer would be -69

Select all expressions that are equivalent to 8(5t + 7v).

A. 2(20t + 28V)
B.4(95 + 11v)
C.40t + 7v
D.40t + 56v

Answers

I think it’s D, because you multiply 8 and 5t which is 40t and then you multiply 8 and 7v which is 56v and then the final answer would be 40t+56v

The expression 8(5t+7v) is equivalent to the expression 2(20t+28V) and 40t + 56v option (A) and option (D) is correct.

What is distributive property?

The distributive property is the property that expresses the distributive law of algebraic multiplication. similarly, in polynomial expression we can use the distributive property for example we can write a(c+b) in the form of (ac+bc).

We have an expression:

= 8(5t+7v)

After using the distributive property, we get:

= 8×5t+8×7v

= 40t + 56v

Applying distributive property in the expression 2(20t+28v), we get:

= 2×20t+2×28v

= 40t+56v

The above expression is equivalent to the given expression.

Again applying distributive property in the expression 4(95+11v), we get:

= 4×95+4×11v

= 380+44v

The above expression is not equivalent to the given expression.

The expression 40t+7v is not equivalent to the given expression.

The expression 40t+56v is equivalent to the given expression.

Thus, the expression 8(5t+7v) is equivalent to the expression 2(20t+28V) and 40t + 56v option (A) and option (D) is correct.

Learn more about the distributive property here:

brainly.com/question/5637942

You can buy 5 cans for green beans at the Village Market-for-$4.00- You can buy 10 of the same cans of beans at Sam's Club for $7.10: Which place is the better buy?​

Answers

definitely at sams club
Sams club $4 x 2 is 8$ while 10 can is still only $7.10

13 is what percent of 20?
A. 13%
B. 26%
C. 52%
D. 65%

Answers

Answer:

D. 65%

Step-by-step explanation:

x%/100% = 13/20

D is the answer yes no problem

Help asap plsss!!!!!

Answers

Answer:

the is 90

Step-by-step explanation:

a right angle is 90

the correct answe is 90

PLEASE HELP ME I NEED HELP RIGHT AWAY!!!

A box contains fiction and nonfiction books. There are 22 fiction books in the box, which is 55% of the total number of books in the box. What is the total number of books in the box?

thank you for helping

Answers

Answer:

There are 40 books total

Step-by-step explanation:

you need to set a proportion

The first fraction is 55/100 it's over 100 because it's percent

the other fraction is 22/x the 22 is out of a total number so that's why it's on top and x because you don't know the total number of books

then you multiply diagonally

55×x= 22×100

55x=2,200

Then you solve it like a regular equation by dividing both sides by 55

x=40

Answer:

There are a total of 40 books in the box.

please HELPPPP ILL MAKE BRAINLIEST

Answers

Answer:

36 feet

Step-by-step explanation:

3ft is 1 yard so you would multiply the 12 yards by 3 making 36.

Answer:

36 feet

Step-by-step explanation:

if 3 feet is equal to 1 yard which means by multiplying 12 by 3 (12x3) you would get 36 feet as your answer

Michah eats 12 pies in 3 minutes. How many pies does he eat per minute?
I need help with it it says rate and unit rate

Answers

Answer:

4

Step-by-step explanation:

12/3 is 4

Answer:

4 pies

Step-by-step explanation:

12 / 3 = 4

Other Questions
what number multiplied by 0.5, Multiplied by 1/3, square the number, add one, equals 50? Given right triangle JKL, what is the value of cos(L)?1. 5/132. 5/123. 12/134. 12/5 Tell me 5 things you have learned about scientific notation.... pls How was Sherman's March to the Sea related to prison conditions at Andersonville?Conditions improved because officials improved conditions at Andersonville for fear of Union retaliation.BConditions improved because the March to the Sea went through Georgia to free prisoners at Andersonville.Conditions worsened at Andersonville because prisoners could not be moved to other sites in the Confederacy.DConditions worsened at Andersonville became officials punished Union prisoners in retaliation for the March to the Sea. What was the true about African Americans in the military HELP ASAP. Please solve.6 plus or minus the square root of negative 4 over 2 Read the excerpt from Eighty Years and More: Reminiscences, 1815-1897. My father, I replied, prefers boys; he wishes I was one, and I intend to be as near like one as possible. I am going to ride on horseback and study Greek. Will you give me a Greek lesson now, doctor? I want to begin at once. Yes, child, said he, throwing down his h o e, come into my library and we will begin without delay. Which best retells the central idea in this excerpt? Stanton is determined to get the pastor to help her with her study of Greek. Stanton is determined to make her father accept her just the way she is. Stanton is determined to rebel against her father and prove him wrong. Stanton is determined to learn the things boys do to gain her fathers acceptance. Which is not an example of mechanical energy used in power plants? *windwaterO burning fossil fuelsO gravity I will mark brainiest for correct answerA pelican has a dip netting beak. How does it eat?A. It traps fish between its upper and lower mandible much like a scissor,B. It takes a big gulp of water with fish and filters the water off of the fish before swallowing,C. It opens holes in trees and eats insects beneath the surface of the wood,D. It burrows in the mud to find insects and other small invertebrates beneath the surface Plz plz plz, HELP!!!! I will give u brainlylist Complete with the correct form of the verb preterite tense12. Nosotros _______________ en casa. (cenar)13. Mi amigo _______________ a casa. (regresar)14. Ellos _______________ un DVD. (mirar)please help for the best answer i will give brainliest Re-order the premises in each of the arguments to show that the conclusion follows as a valid consequence from the premises. It may be helpful to rewrite the statements in if-then form and replace some statements by their contrapositives. Exercises are adapted from Symbolic Logic by Lewis Carroll. 1. When I work a logic example without grumbling, you may be sure it is one I understand. 2. The arguments in these examples are not arranged in regular order like the ones I am used to. 3. No easy examples make my head ache.4. I cant understand examples if the arguments are not arranged in regular order like the ones I am used to. 5. I never grumble at an example unless it gives me a headache. These examples are not easy. Help please!1. How do these pictures show aspects of Japanese culture?2. What similarities with other East Asian countries can you identify in these objects? What is the solution to the equation e^3x=12? Round your answer to the nearest hundreth1. .832. 1.093. 2.244. 7.44 how to know if the source is primary or secondary source Which phrase best completes this list In figure 5, what are the values of x and y?(4x - 12)(7y+12)(12x+8) Organizers of an outdoor summer concert in Toronto are concerned about the weather conditions on the day of the concert. They will make a profit of $42,000 on a clear day and $12,000 on a cloudy day. They will make a loss of $6,000 if it rains. The weather channel has predicted a 52% chance of rain on the day of the concert. Calculate the expected profit from the concert if the likelihood is 11% that it will be sunny and 37% that it will be cloudy. Based on its use in the sentence, what is the meaning of the word desolate?After the accident at the Chernobyl Nuclear Power Plant, the Ukrainian city of Pripyat became a desolate wasteland.desertedtidydirtypopular PLEASE HELP ME IM GETTIN A LOWW D Which detail from "Malala the Powerful conveys the central idea that Malala stood up to the Taliban?'A.Malala and her classmates stopped wearing their school uniforms and began hiding their books under their clothing."B.The Taliban soon took credit for the assassination attempt, saying it was a warning to other girls not to follow Malala'sexample.""C.She wrote about her dream of becoming a doctor one day, her fears of the terrorists, and her fierce determination to getthe education she needed, no matter what the Taliban did or how afraid she was.""D.Attendance at Malala's school decreased by more than 60 percent. But what could Malala do? What could one girl do butowatch helplessly as her freedoms were taken away?"