Mathematics High School

A model of an airplane is 6 inches long. If the actual airplane is 45 feet, find the scale of the model.

Answers

Answer 1

Answer:

Step-by-step explanation:

Divide both numbers by 6. 1 inch per 7.5 ft.

Related Questions

A line with a slope of 5 passes through the points (1, 7) and (k, 2). What is the value of k?

Answers

Answer:

Step-by-step explanation:

Because (0,2), when you go up 5 and right 1, you get (1,7)

Answer:

The answer is 0

when you go up five and to the right once, you will get (1,7)

Step-by-step explanation:

What is the measure of ∠R in △PQR? Round to the nearest degree.

26°
42°
45°
64°

Answers

The nearest measure of angle R in triangle PQR is 26°

Answer:

The answer isssssssss 26°!!!

6
A bicycle club went on a six-hour ride. The graph below shows the relationship between the number of hours spent on the
trails and the number of miles traveled,

Answers

We can’t see the statements needed to answer

What is the solution to the following equation? (4 points)

2(3x − 7) + 18 = 10

a
1

b
3

c
5

d
6

Answers

Answer:

A. 1

Step-by-step explanation:

2(3x − 7) + 18 = 10

(6X - 14 ) + 18 = 10

6X + 4 = 10

6X = 10 - 4

6X = 6

6X ÷ 6 = 6 ÷ 6

X = 1

Answer:

a. 1

Step-by-step explanation:

[tex]2(3x - 7) + 18 = 10[/tex]

➡️ [tex]6x - 14 + 18 = 10[/tex]

➡️ [tex]6x + 4 = 10[/tex]

➡️ [tex]6x = 10 - 4[/tex]

➡️ [tex]6x = 6[/tex]

➡️ [tex]x = 1[/tex] ✅

a line contains the points (-2,7) and (4,-1)what is the slope of the line
what is the equation of the line in slope intercept form

Answers

Answer:

Slope is -2/4

Step-by-step explanation:

The equation sin (40 degree) equals StartFraction b Over 20 EndFraction can be used to determine the length of line segment AC.

What is the length of ? Round to the nearest tenth.

Answers

Answer:

B. 12.9cm

Step-by-step explanation:

I presume we are asked to find the length of b

Evaluate the expression, if x = 12, y = 8, and z = 3. 5y +

Answers

The correct answer is 44

Evaluate the expression, m^n if m = 6 and n= 4

Answers

Answer:

1296

Step-by-step explanation:

Evaluate the expression, m^n if

m = 6 and n= 4

m^n = 6^4

m^n = 6⁴

m^n = 1296

Patrick wants to purchase new headphones and a new MP3 player. The headphones he wants cost $199 and the MP3 player costs $299. If the city imposes a 7.5% tax rate, how much will Patrick pay in sales tax for his purchase?

Answers

Answer: $37.35

Step-by-step explanation: 199 + 299 = 498 498 * 0.075= $37.35

Write the equation in slope-intercept from if the slope is - 2/3 and the y-intercept is 5

Answers

Answer:

y=-2/3x+5

Step-by-step explanation:

The probability of picking out of a bag with 50 blue marbles Is 3/25 how many marbles are not blue ( Really Need Help and u can earn brainliest ;) )

Answers

Answer:

Step-by-step explanation:

I had that question before

18= A\2 what is A .show your work

Answers

Answer:

Step-by-step explanation:

18 = a/2

In order to get variable a by itself, you multiply both sides by 2. 18 x 2 is 36

Leila (y) is 3 years older than her sister Joan (x). The equation x+3=y
gives Leila's age. What is the dependent variable?

Answers

Answer:

Step-by-step explanation:

The value of y is dependent on the value of x+3 because y represents leilas age.

Answer

3x+y

Step-by-step explanation:

There are 30boys in a sporting club 20of them play hockey and 15 play volley ball each boy plays atleast one of the true game.illustrate the information of a Venn diagram. How many boys play hockey and volley ball

Answers

A possible diagram to illustrate the situation is two circles that intersect, the circle marked as hockey includes the number 10, the circle marked as volleyball includes the number 15 and the intersection includes the number 5 (as you can see in the attachment).

What is a Venn Diagram?

This is a diagram that uses circles and their intersections to illustrate the number of individuals in groups.

How to make a Venn Diagram?

In this case, the Venn Diagram should include the following information:

Two circles, one circle tagged as hockey and the other tagged as volleyball.The number 10 in the hockey circle, number 15 in the volleyball circle, and number 5 in the intersection (10+5+15= 30)

Learn more about Venn diagrams in https://brainly.com/question/29301560

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If one share of a company equals $55 and you want to buy 8 shares of the company...

How much will you have to spend?
Please help! This is a test!

Answers

Answer:

$440

Step-by-step explanation:

55*8=440

2 times the radius equals the....

Answers

Answer:

diameter

Step-by-step explanation:

double the radius is the diameter

What is this number in standard form?

(8×10)+(2×1100)+(9×11,000)

Answers

Answer:80.029

Step-by-step explanation:

Find a point-slope form for the line with slope
1/2 (1 over 2) and passing through the point (−1,−6).

Answers

Answer:

It is Third quardant in Graph

a tree with a height of 4 m cast a shadow 16 m long on the ground. how high is another tree that a shadow which is 20 m long

Answers

Answer:

Step-by-step explanation:

Aaron can paint a door in 3 hours, and Anna can do the same job in 2 hours. Working together, how many hours will it take them to paint a door?

Answers

Aaron = 3 hours
Anna = 2 hours

3 divided by 2 = 1.5

It should take 1 hour and 30 minutes for both of them to paint a door

1.25 hours will it take them to paint a door.

What is Unitary Method?

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

Aaron can paint a door in 3 hours.

Anna can do the same job in 2 hours.

Since you have two painters for one door we can calculate the average of their combined times as

= (3 h + 2 h) /2

= ( 180 + 120) /2

= 300/ 2

= 150 minutes.

= 150/ 2

= 75 min

= 75/ 60

= 1.25 hours.

It would take nearly 1 hour and 25 minutes.

Learn more about Unitary Method here:

https://brainly.com/question/22056199

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What is the quotient? (6 times 10 8 power) divided ( 1.5 times 10 power -4)

Answers

Answer: 600000000/0.00015

Step-by-step explanation:

How does the risk of needing insurance impact the cost of premiums? O A. In some cases, higher risk results in lower costs. B. Higher risk always results in lower costs. C. Higher risk always results in higher costs. In some cases, higher risk results in higher costs.

Answers

Answer:

Step-by-step explanation:

if the original price is $40 and the discount price is $25, what is the percent discount?

Answers

Answer:

i think its 62.5%

Step-by-step explanation:

have a good day :)

Answer:

37.5%

Step-by-step explanation:

Ok I always do these problems in a weird way cuz im autistic but here's my process...

10% of 40 is 4

5% of 40 is 2

2.5% of 40 is 1

4 goes in to 25 6 times

4x6=24

which is one less than 25

so there's six 10%s which is 60%

plus the extra 2.5%

so it's 62.5%

so the item is 37.5% off...

1) three times a number is equal to thirty

Answers

Answer:

10!!

Step-by-step explanation:

10 x 3 = 30

10 + 10 + 10 = 30

R u asking me is it true or false ?

Name 3 pairs of adjacent angles and 3 pairs of vertical angles.

Answers

Hey there!

The answer for adjacent angles is BGC and CGD, CGD and DGE, and DGE and EGF.

The answer for vertical angles is AGB and EGD, DGC and AGF, and BGC and FGE.

Have a good day!

I need help solving this

Answers

Answer:

Line B & C

Step-by-step explanation:

Parallel lines have the same slope.

Lines B and C have the same slope.

You can see that for both lines B and C that each time the line goes through an exact point, they line up.

the logo shown has a total area of 125cm^2 and the square has a side length of 5cm. Calculate the width of the logo

Answers

Answer:

25cm

Step-by-step explanation:

To find the width, multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides. This number divided by 2 is the width.

Tbh I don’t know and I hope someone gives you the answer

Which one does not belong?

A. 3x
B. 8x
C. 3
D. -5x

Answers

C. 3

because a, b and d all have an exponent and c doesn’t

Answer:

--5x

Step-by-step explanation:

Which college is better?
Harvard
Yale
Stanford
Princeton

Answers

Answer:

yale

Step-by-step explanation:

harvard overrated

Answer:it is a personal opinion

Step-by-step explanation:

each school has its goods and bads. I personally would chose Stanford or Princeston because I haven't heard that many bad things from there and has great education. hope this helps

which of these steps will eliminate a variable in this system? help pls

Answers

The answer is B. Dbsjskkdjcjdks

The answer is b hahahahhaha

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