answer.
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
Nookie1986 [14]
2 years ago
12

Maya and Mabel are inspecting a 80:1 scale floor plan of their new house. The dimensions of the living room in the scaled plan a

re 4cm by 5cm. What is the area of the living room in the real world?
Mathematics
1 answer:
iogann1982 [59]2 years ago
6 0
An 80:1 scale means that for every unit on a diagram, there are 80 units in the real world.  So, this means that the floor plan is (80x4) x (80x5) cm, which equals 320 x 400 cm. 
If you want to further simplify your answer, this translates to 3.2 meters x 4 meters
You might be interested in
Beth is putting liquid fertilizer on the plants in 4 flowerpots. her measuring spoon holds 1/8 teaspoon the directions say to pu
VARVARA [1.3K]
20 times 1/8+1/8+1/8+1/8+1/8=5/8 times 4 because of the four pots = 20
5 0
2 years ago
Read 2 more answers
A swimmer can swim 50.2 meters in 1 minute. How far can he swim in half an hour? *
belka [17]

Answer:

1506meters

Step-by-step explanation:

1hour-60minutes

which means half an hour is 30minutes,so it's more like they are asking you to find how far the swimmer can swim in 30minutes

50.2-1min

x -30min

x=50.2×30

x=1506meters

6 0
2 years ago
Read 2 more answers
Just need a little help
CaHeK987 [17]
2/3x + 6 - 1/3x -4 = -6
1/3x + 2 = -6
1/3x = -6 - 2
1/3x = -8
x = -8 * 3
x = -24

5 0
2 years ago
A hiker travels 3 km due east then 2 km on a bearing of 110°. Find: a) how far south the hiker is from the starting point Hint:
Brilliant_brown [7]

Answer:

A) 0.47 km

B) 4.88 km

C) 6.25°

Step-by-step explanation:

Please refer to the attached image for explanations

6 0
2 years ago
Craig Campanella and Edie Hall both have night jobs. Craig has every thirteenth night and Edie has every Fifth night off. How of
Andrews [41]

Craig has every 13th night and Edie has every 5th night off.

You have to find LCM - the Least Common Multiple that is the smallest ("least") number that both 13 and 5 will divide into.

Since numbers 13 and 5 are both prime, then LCM(13,5)=13·5=65.

This means, they will have the same every 65th night off.  

6 0
2 years ago
Other questions:
  • To solve -9 - 16m = 7, what steps would you use?
    10·1 answer
  • The graph shows the girth, in cm, of the trunk of a fir tree after different numbers of years:(Graph image may be below)
    11·2 answers
  • A 12.0-cm segment makes a 108.0-degree angle with a 16.0-cm segment. To the nearest tenth of a cm, find the third side of the tr
    6·1 answer
  • The table gives the numbers of teachers and students in grades 6 to 8 at Earhart Middle School.
    12·1 answer
  • Circle A is shown. Tangents L M and N M intersect at point M outside of the circle. Arc L N is 270 degrees. In the diagram of ci
    5·2 answers
  • 23 POINTS Noah and Gabriel are in the same English class. They have taken 6 quizzes so far. Find the measures of center for each
    14·2 answers
  • Part A: Solve the equation 5(x + 2) = 6x + 3x − 14, and show your work. (5 points)
    11·2 answers
  • If x = 45, y = 63, and the measure of AC = 4 units, what is the difference in length between segments AB and AD? Round your answ
    13·1 answer
  • A number p plus 7 is greater than 24
    9·1 answer
  • We are told that the two players, taken together, scored a total of 49 points. What is the probability that player A scored firs
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!