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
Bogdan [553]
3 years ago
6

On a scale drawing with a scale of 1/20, the height of the building is 8 inches. How tall is the actual building in feet?

Mathematics
1 answer:
Alecsey [184]3 years ago
3 0
That means its downgraded to 1/20 of actual height, let actual height is x. Then 
(1/20) * x = 8, x = 20 * 8 = 160, actual height = 160 inch
160 inch = 160/12 feet = 13 1/3 feet or 13.333 feet.
You might be interested in
The summer has ended and it’s time to drain the swimming pool. 20 minutes after pulling the plug, there is still 45 000L of wate
WITCHER [35]

Answer:

  a) -900 L/min

  b) 63000 L

  c) v = -900t +63000

  d) 7200 L

Step-by-step explanation:

a) You are given two points on the curve of volume vs. time:

  (t, v) = (20, 45000) and (70, 0)

The rate of change is ...

  Δv/Δt = (0 -45000)/(70 -20) = -45000/50 = -900 . . . . liters per minute

__

b) In the first 20 minutes, the change in volume was ...

  (20 min)(-900 L/min) = -18000 L

So, the initial volume was ...

  initial volume -18000 = 45000

  initial volume = 63,000 . . . . liters

__

c) Since we have the slope and the intercept, we can write the equation in slope-intercept form:

  v = -900t +63000

__

d) Put the number in the equation and do the arithmetic.

When t=62, the amount remaining is ...

  v = -900(62) +63000 = -55800 +63000 = 7200

7200 L remain after 62 minutes.

6 0
3 years ago
You are president of the high school band booster club. You have arranged for the school’s jazz band to perform at a local coffe
vazorg [7]
Booster's share =y =0.75x
gross receipts=x=700
plug x=700 in y=0.75x
y=0.75*700
y=525
3 0
3 years ago
Read 2 more answers
14is 10% of what number
Goshia [24]
14 is 10% of 140 because u do 14÷10% and u get 140
3 0
3 years ago
Inequality: a checking-account balance is no more than $500
matrenka [14]

x≤ 7 is the answer I could find hope it helps

3 0
3 years ago
What is the scale factor?
muminat

Answer:a scale facter is a scale of how much is one each side or corner and the shape

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • A lab is trying to determine if a new medication is effective at reducing acne breakouts. The results are displayed in the Venn
    13·1 answer
  • hallie has 10 times as many pages to read for her homework assignment as Janet altogether they have to read 264 pages how many p
    9·1 answer
  • Cara evaluated the expression below.
    13·2 answers
  • What is the slope of y= 4 - 2x??
    10·1 answer
  • Please help i need the answer asap
    15·1 answer
  • The measures of the angles of a triangle are shown in the figure below. Solve for x.
    14·2 answers
  • Find the largest and smallest whole number when rounded to the nearest hundred to give 1600.​
    9·1 answer
  • Note Your teacher will grade your responses to questions 4-8 to ensure you receive proper credit for your answers.
    13·1 answer
  • In the diagram, point D divides line segment AB in the ratio of 5:3. If line segment AC is vertical and line segment CD is horiz
    9·1 answer
  • Solve. 3 A train traveled 936 miles at a constant speed in 12 hours. a. How can you find the number of miles the train traveled
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!