1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alexus [3.1K]
3 years ago
13

Maya drew a scale drawing of her room where 1.5 cm represented 4 ft. If the room was actually 16 ft by 12 ft what were the dimen

sions of the room in her picture?
Mathematics
1 answer:
Butoxors [25]3 years ago
7 0
If 1.5cm = 4ft

1.5÷4 =0.375

0.375cm= 1ft

16×0.375=6
12×0.375=4.5

hopefully this is correct and helped! ♡
You might be interested in
−3x + y = 4,<br><br> −9x + 5y = −1<br> find x and y
katrin [286]

Answer:

9x - 3y = -12

-9x +5y = -1

2y = -13

y = -13/2

-3x - 13/2 = 8/2

-3x = 21/2

-6x = 21

x = -21/6 = -7/2

(-7/2, -13/2)

3 0
3 years ago
I have 31 stamps in total. I have 4 more 1 cent stamps than 8 cent stamps and twice as many one cent stamps as 12 cent stamps. I
Neko [114]

Answer:

There area 14 one cent stamps

Step-by-step explanation:

Let

x -----> the number of 1 cent stamps

y -----> the number of 8 cent stamps

z -----> the number of 12 cent stamps

we know that

0.01x+0.08y+0.12z=1.78 -------> equation A

x=y+4 ------> y=x-4 -----> equation B

x=2z -----> z=0.5x ------> equation C

substitute equation B and equation C in equation A and solve for x

0.01x+0.08(x-4)+0.12(0.5x)=1.78

0.01x+0.08x-0.32+0.06x=1.78

0.15x=1.78 +0.32

0.15x=2.10

x=14

therefore

There area 14 one cent stamps

6 0
3 years ago
What is the constant of proportionality in the equation StartFraction x over y EndFraction = StartFraction 2 over 9 EndFraction?
ratelena [41]

Answer:

ITS 5/4

Step-by-step explanation:

3 0
2 years ago
A map of your town has a scale of 1 inch to 0.25 mile. There are two roads that are 5 inches apart on the map. Use this informat
egoroff_w [7]

Answer: <u>The 2 roads are 1.25 miles apart.</u>

Step-by-step explanation:

If 1 inch equals .25 miles, then you need to multiply .25 by 5.

Use proportions. Make sure the miles are on the same "side" of the fraction. Side meaning the top or the bottom

\frac{1}{.25} =\frac{5}{x}

1 times X equals 1x

.25 times 5 equals 1.25

1.25 divided by 1 equals 1.25.

6 0
3 years ago
Read 2 more answers
Which decimal is equivalent to 188/11<br> a.17.09<br> b.17.009<br> c.17.1709<br> d.17.17090
omeli [17]

Answer:

17 .09 is the decimal equivalent to 188/11 .

I HOPE YOUR DAY GOES GREAT.

6 0
2 years ago
Read 2 more answers
Other questions:
  • 2m + 8m converted to Verbal Phrase
    11·1 answer
  • What is the solution to this equation -3x=52
    15·2 answers
  • An airplane needs to reach a velocity of 203.0 km/h to take off. On a 2000 m runway, what is the minimum acceleration necessary
    14·1 answer
  • What’s the answer to the question
    6·1 answer
  • 144 seventh graders would check out fancy books
    12·2 answers
  • A rectangle has a length of 72 cm and a width of 56 cm. The other rectangle has the same area as this one, but its width is 21cm
    11·1 answer
  • Leia is setting up 417 417417 toy cars. Each car needs 3 33 batteries to drive. How many batteries does Leia need for her cars?
    6·1 answer
  • What is the average rate of change for this function for the interval x=2 to x=4?
    6·1 answer
  • Which symbol should go to the box to make the statement true? |17| _ 17 &lt;,&gt;,=,≠
    13·2 answers
  • 4) What is the measure of angle AXG?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!