Mathematics College

A scale model of an object has a scale of 1cm : 2ft. The actual object is 11 feet tall. How tall is the model?

Answers

Answer 1

Given:

The scale model of an object has a scale of 1cm : 2ft.

The actual object is 11 feet tall.

To find:

The height of the model.

Solution:

It is given that the scale model of an object has a scale of 1cm : 2ft and the actual object is 11 feet tall.

Let the height of the model be x cm.

[tex]\dfrac{x\ cm}{11\ ft}=\dfrac{1\ cm}{2 \ ft}[/tex]

[tex]x\ cm=\dfrac{1 \ cm\times 11\ ft}{2 \ ft}[/tex]

[tex]x\ cm=5.5\ cm[/tex]

Therefore, the model is 5.5 cm tall.

Related Questions

5.23 - 22x2 – 177 + 17
T5​

Answers

Answer:

-198.77

Step-by-step explanation:

don't know what the t5 mean though here is your answer not including the T5

Steve goes to school 350 miles from home. Driving home one weekend, he travels 70 mph for the first 140 miles, and then slows to 30 mph for 30 miles of a construction zone. He drives the last 180 miles at 60 mph. How long did it take Steve to get home?
A. 2 hr.
B. 4 hr.
C. 6 hr.
D. 8 hr.

Answers

I think it has to do with C

Answer:

Its C i did the quiz

Step-by-step explanation:

You are teaching the concept of estimation with multiplication. Some of the students are struggling. Which of the following is the best approach?

Answers

Dont click that link

What is the approximate value of 12−−√ ?


3.5


2


6


4.5

Answers

The answer is 3.5. Do you need me to explain or is that ok?

4.78 times 10 to the 6th power was the largest attendance record of the polar bear express. chilly football extravaganza. 3.98 times 10 to the 6th power attended at the last last pb express event. how many more people were in attendance on the record-setting day?

Answers

9514 1404 393

Answer:

  8×10⁵ = 800,000

Step-by-step explanation:

The difference is ...

  (4.78×10⁶) -(3.98×10⁶) = 0.80×10⁶ = 8×10⁵

8×10⁵ = 800,000 more people attended at the largest extravaganza.

_____

Your calculator (or a spreadsheet) can do the subtraction and display the number in whatever format you want.

Ok. Keleiek 2/7=^++^*€€£|€|£|

Answers

What is that??????????????

Answer:

pardon?

Step-by-step explanation:

help I didn’t know how to type this directly so I attached a photo answer pls

Answers

Answer:

5^6( option c)

Step-by-step explanation:

mark as third option

I dont know what you mean by this question, we don't understand that.

Question 1
The grade 12 class of Ntsako secondary school wants to sell vetkoek with a mincs
to generate funds for the matric farewell. The ingredients of the recipe for the mic
well as the prices they negotiated at the local supermarket are shown on the tables beton
total amount needed for the matric farewell planned for so learners and 3 Educators with
partners, is R88 000.00 Including transport to the venue
25 VETKOEK S GRADE 12 CURRY MINCE FILLING FOR FUNDRAISING
TABLE
Ingredients for curry ice
2 Large onions
1 ko Mince
15 Cups of water
5 Teaspoons sa
2 Cups of vinegar
1 Large carrots (grated)
2 Large potatoes (died)
15 Tablespoons apricot jam
1 Tablespoon chutney
1.5 tablespoons sugar
% teaspoon mild curry powder
Steaspoons hot curry powder
2 tablespoons turmeric​

Answers

answer: where is the question?

What?

AAeEeEeEeOOoooO



h??










Eeb

Answers

EEEEEEEoooooooooooEEEEEEEoooooo

Hello!









What am i doing with my life?

HELP HELP HELP IM GIVING BRAINLIEST!!!!! :))

Answers

Answer: g

Step-by-step explanation:

Find the distance between the two points rounding to the nearest tenth (8,7) and (1,-2)

Answers

Answer:

11

Step-by-step explanation:

The distance between them can be calculated using Distance Formula , the points here are (8,7) and (1,-2) . Using Distance Formula we have ,

⇒ D = √ [ (x_2 - x_1)² + (y_2 - y_1)² ]

⇒ D = √ [ (8-1)² + (7+2)² ]

⇒ D = √ [ 7² + 9² ]

⇒ D = √ [ 49 + 81 ]

⇒ D = √ 130

⇒ D = 11.401 units

Rounding off we have , 11.401 ≈ 11 units .

Hence the required answer is 11 units

5647+34566= please hurry and answer don't put the answer in a link

Answers

Answer:

40213........................

Answer:

5647+34566=40213 is your answer

In a school 156 student passed Geography or History There were 75 student who passed in both subject If 9 more passed Geography than History Find how many were taking each subject​

Answers

Answer:I’m not sure but I thinks it’s b might be wrong

Step-by-step explanation:

Input(x) Output(y)
32 20
14 2
? -6
-2. -14
-10. ?

complete the function table and write the function rule. show the steps you took to get this answer​

Answers

Answer:

Rule : x subtracted by 12 = y , first ? = 6 (6,-6) , second ? = -22 (-10,-22)

6rr6gryr6ffgrfrf6rfg6rfg6rgfrfgrf6rgfrg6frg6gf6rgrfgrf6gf6rfgr6fgr6fgr6fgr6fgr6gr6gfr6fg6fg6frgr6grf6gr6fr6fg6rgr6g6rgf6rfg6fgr6fg6rgr6fgr6fg

Answers

Step-by-step explanation:

Hello friend nice to meet you....

Answer:

What ever you want it to be

Step-by-step explanation:

nooo

Combine like terms in order to simplify the
expression below.
15 - 5y - 5 + 3y

Answers

This is the answer I got
10-2y

Help me please, I don’t understand this at all

Answers

Answer: d

Step-by-step explanation:

aint no 90 cuz

Answer:

Not a right triangle

Step-by-step explanation:

root 4^2 + 6^2 is not equal to 7.5

A person invested $420 in an account growing at a rate allowing the money to double
every 10 years. How long, to the nearest tenth of a year would it take for the value of
the account to reach $960?

Answers

Answer:

t=11.9

Step-by-step explanation:

960=420(2)^t/10

2.28571429=2^t/10

add log to both sides

log(2.28571429)=10 t  log(2)

divide by log 2

1.19264508=  10 /t

10(1.19264508)

11.926450779=t

​


[tex](4.56 \times 3.6) \div 0.12[/tex]
​

Answers

The right answer is 136.8

Simplify. Please help me! (Exponents.) Picture added.

Answers

Answer:

it would be the last one i meant

Step-by-step explanation:

If there is a bracket you multiply the exponents
5x 2 =10
=6^10

What is the period of the following periodic function? to 3 decimal places

y= .5csc(x+9)-6

Answers

Don’t click it please don’t

3
60°
х
x = -
y=--
How to solve

Answers

Answer5

Step-by-step explanation:

0,4+-0,7x(0,2- -0,6)÷0,2=​

Answers

The answer would be : -2,4

answer you get brainliest and POINTS NO FILES

Answers

Answer:

hiii <33

Step-by-step explanation:

The table shows the number of raisins found in 17 half-ounce boxes. Which line plot (dot plot) correctly displays the
data?

Answers

Answer: I think C.

Step-by-step explanation:

which option has like terms?
a.2x^2 and 4y^2
b.xy and yz
c.3x and and 7x
​

Answers

Answer:

C) 3x and 7x

Step-by-step explanation:

Both terms in C have the same variable in which you can combine the terms to make 1. The other ones don't.

Answer:

c. 3x and 7x

Step-by-step explanation:

We have three pairs of two terms and are asked to determine which option has "like terms."

Like terms are two numbers with variables that are the same.

With this information, we can determine which is and which isn't like terms.

a. 2x^2 and 4y^2 are incorrect because the variables within the number do not match, 2x^2 and 4y^2.

b. xy and yz are incorrect because the variables also do not match, xy and yz.

c. is correct because the variables within the two numbers are the same. 3x and 7x.

Solve 7x- c = k for x

Answers

Answer:

D

Step-by-step explanation:

I know the answer is D because I set the equation to be equal to x.

First, I added c to both sides. The equation looked like: 7x=k+c

Then, I divided 7 on both sides, so x would be by itself. The equation looked like x=k+c/7

In conclusion, the answer is D. x=k+c/7

Pls help meeeee thank you

Answers

Answer:

Step-by-step explanation: learn yourself yw -dabay

I need help. It is due today.
​

Answers

Answer:

well please send me the question again

7. Logan can type 45 words in 2 minutes. Ebony can type 22 words in 45 seconds. Who
types slower?

Answers

Logan bc 45 divided by 2 is 22 every min but ebony types 22 per 45 seconds so Logan

Answer:

Ebony can type faster at 58.6 words per 2 minutes

Step-by-step explanation:

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