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
Nimfa-mama [501]
3 years ago
14

What is a scale drawing and how do you solve it? ( You can use any example to represent how to solve a scale drawing) Thanks!

Mathematics
1 answer:
pickupchik [31]3 years ago
6 0
The definition of a Scale Drawing is- <span>A </span>drawing<span> that shows a real object with accurate sizes reduced or enlarged by a certain amount (called the </span>scale<span>). The </span>scale<span> is shown as the length in the </span>drawing<span>, then a colon (":"), then the matching length on the real thing.
</span>Well an example would be- <span>Write the </span>scale<span> of the </span>drawing, 1 cm = 1.5 m, as . Then write a proportion in which each ratio compares centimeters to meters. Let n represent the actual length of the boat. The actual length of the boat is 4.5 m. explaining is a little hard, but u can look up video examples to help u understand better

You might be interested in
Becky bought a magazine for $3.90, and the sales tax was 8.25%. How much sales tax did Becky pay on the magazine?
igor_vitrenko [27]

Answer:

32 cents

Step-by-step explanation:

Find 8.25 percent of 3.90:

0.0825*3.90 = 0.32

3 0
3 years ago
Read 2 more answers
I will give brainiest to whoever answers correctly !!
schepotkina [342]

Answer:

12,000

Step-by-step explanation:

i believe this would be what she withdrew but if not i'm sorry for giving the wrong answer

7 0
3 years ago
Which equation is y = 2x2 – 8x + 9 rewritten in vertex form?
pishuonlain [190]

we have

y=2x^{2} -8x+9


Group terms that contain the same variable, and move the constant to the opposite side of the equation

y-9=2x^{2} -8x


Factor the leading coefficient

y-9=2(x^{2} -4x)


Complete the square. Remember to balance the equation by adding the same constants to each side

y-9+8=2(x^{2} -4x+4)

y-1=2(x^{2} -4x+4)


Rewrite as perfect squares

y-1=2(x-2)^{2}

y=2(x-2)^{2} +1-----> equation in vertex form


therefore


the answer is the option C

y=2(x-2)^{2} +1


3 0
3 years ago
Read 2 more answers
PLS HELP ME FIND THE MAD, MADIAN, RANGE AND IQR OF THIS DATA SET.
sweet-ann [11.9K]

Answer:

The median is 6. The Mean Absolute Deviation is 1.88. The range is 10. I believe the IQR is 5.

Step-by-step explanation:

the median is just the number that falls in the center of a data set. The Mean Absolute Deviation is the distance of the data points from the mean. So, find the sum of the differences of each data point from the mean and divide it by the number of data points. Range is the difference between the smallest and largest values in a data set. The interquartile range is the middle of the data.  it is a measure of how widely the middle half of the data is spread around the median.

8 0
2 years ago
Read 2 more answers
What is equivalent to 12(3+m)
blondinia [14]

Answer:

36 + 12m

Look at attachment

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which graph best represents the relationship between time and the number of teams registered?
    5·1 answer
  • Cans of regular soda have volumes with a mean of 13.3813.38 oz and a standard deviation of 0.110.11 oz. is it unusual for a can
    7·1 answer
  • Point G is on line segment FH. Given FG = 8 and GH = 11, determine the length FH​
    9·1 answer
  • Graph the ordered pairs for y=4x+2 using x={-2,1,2}
    9·1 answer
  • Write the equation y=4x+9 in standard form using integers.
    7·1 answer
  • xian and his cousin Kai Both collect stamps, xian has 56 stamps, and Kai have 80 stamps. The boys recently joined different stam
    7·1 answer
  • What is 4 times 75.6?
    15·2 answers
  • Simplify 36n^7p^5 over 9n^4p
    10·1 answer
  • Jackson has a collection of 260 coins. How many coins represent 5% of his collection?
    14·2 answers
  • The graph of the function g(x) = -x is shown on the grid below.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!