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
Lorico [155]
4 years ago
5

The scale on a scale drawing is 1 : 30. What should you do with each measurement on the drawing to get the actual dimensions? Pr

ovide an example of a drawing that uses this scale. Include both the original and new dimensions.
Mathematics
1 answer:
jekas [21]4 years ago
4 0

Answer:

see below

Step-by-step explanation:

For the first question, you should multiply the scale dimension by 30 to get the actual dimension. This is because the scale is 1:30 where the scale dimension is the 1 and the actual dimension is 30, so therefore, the scale dimension is 1/30th of the actual dimension, so to get the actual dimension, we can multiply the scale dimension by 30. I'm not totally sure how to attach pictures from my phone on my computer (sorry) but an example of a drawing could be two rectangles, the first (this is the scale drawing) having dimensions of 1 by 2 units and the second (this is the actual drawing) having dimensions of 30 by 60 units. I hope this helps!

You might be interested in
1.
EleoNora [17]

Answer:

0.40x = 320

Step-by-step explanation:

40 = percent, 320 = part. Write the percent as a decimal and multiply by the whole.

4 0
3 years ago
Find the area under the standard normal curve to the left of z = 1.5
DaniilM [7]

Answer:

0.9332

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Jacob and Ali want to run from one corner of a football field to the opposite corner. The rectangular football field is 50 yards
svet-max [94.6K]

Answer:

Jacob ran 40 yards more than Ali.

Step-by-step explanation:

Football field is in the shape of a rectangle having dimensions 120 yards × 50 yards

Since Jacob runs around the perimeter of the field from one corner to other corner, therefore, distance run by Jacob = (\text{Length+width})

Distance run by Jacob = 50 + 120 = 170 yards

Ali runs through the middle of the field diagonally on a straight line.

Therefore, distance covered by Ali = \sqrt{\text{length}^{2}+\text{width}^{2}}

= \sqrt{(50)^{2}+(120)^{2}}

= \sqrt{2500+14400}

= \sqrt{16900}

= 130 yards

Now difference between the distance covered by Jacob and Ali

= 170 - 130

= 40 yards

Therefore, Jacob ran 40 yards more than Ali.

7 0
3 years ago
Which of the following expressions are equivalent to -8/11-3/4-1/4 (choose three answers ​
marysya [2.9K]

Answer:

This is the answer: choose

A

D

E

5 0
3 years ago
The sum of the angle measures of a triangle is 180°. Find the value of x. Then find the angle measures of the triangle.
MAXImum [283]

Answer:

  • x = 43
  • 43°, 51°, 86°

Step-by-step explanation:

The sum of the angles is ...

  x° + (x +8)° + 2x° = 180°

  4x +8 = 180 . . . . . . . . . . . collect terms, divide by °

  x +2 = 45 . . . . . . . . . . divide by 4

  x = 43 . . . . . . . . . . subtract 2

  x +8 = 51

  2x = 86

The angles are 43°, 51°, 86°.

7 0
2 years ago
Other questions:
  • Solve: (Y - 1.2895)/ 18594 = 18590 (Y-1.8590)
    8·1 answer
  • Simplify 6r · s · 4rt.
    12·2 answers
  • A factory worker can make 14 products in 45 minutes.what is the workers unit rate
    9·1 answer
  • Solve.<br> Thank you!!!9
    9·1 answer
  • Ron is tiling a countertop. He needs to place 54 square tiles in each of 8 rows to cover the counter. He wants to randomly place
    8·1 answer
  • For which set of probabilities would events A and B be independent?
    10·2 answers
  • Can someone help me solve this math problem?<br><br> -6 - (-13)
    15·2 answers
  • 1. Captain Salamander has 3 pet frogs called Dorris, Borris and Morris. He weighs them to check they are the right weight. Howev
    7·1 answer
  • for his long distance phone service, lamar pays a 6 dollar monthly fee plus 8 cents per minute. last month, lamars long distance
    13·1 answer
  • Write down an equation of the line that is perpendicular to y=2x+5<br> I will mark as brainliest
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!