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
chubhunter [2.5K]
4 years ago
13

Figure a is a scale image of figure b. what is the value of x? please answer asap!

Mathematics
1 answer:
emmainna [20.7K]4 years ago
8 0

<em>Greetings from Brasil...</em>

According to the statement, one figure is scaled in relation to another, so we can apply similarity to polygons.....

So

BIG/small = BIG/small

or

small/BIG = small/BIG

12.5/10 = X/16

OR

10/12.5 = 16/X

12.5/10 = X/16

10X = 12.5 · 16

X = 200/10

<h3>X = 20</h3>
You might be interested in
Table of inches and centimeters
TEA [102]

If you compare table values to answer choices, you can see right away that several don't work. The number of centimeters is greater than the number of inches, so adding to or multiplying the number of centimeters by some number more than 1 will not give you the smalller number that is inches.

While it may work for the first number (5 inches) to add 7.7 to get the first number of centimeters (12.7), you have to know that you can only add like to like. You can only add inches to inches (getting a result of inches), or centimeters to centimeters (getting a result of centimeters). From the point of view of the units involved, it is <em>nonsensical</em> to add a pure number to a number of inches and expect to get a number of centimeters.

So, we're down to the second choice:

- The number of inches is multiplied by 2.54 to find the number of centimeters.

_____

To find the pattern in the table, you can ...

  • observe that the inch values differ by 1
  • observe that the centimeter values differ by 2.54
  • realize that the constant differences mean the relation between inches and centimeters is linear, and that a change in an inch value of 1 inch is multiplied by 2.54 to find the corresponding change in centimeter value.

_____

I don't know what the first step in your problem solving process is supposed to be. In my problem solving process, the first step is always to <em>look at what you are given</em>. The next step is <em>look at what you are being asked for</em>.

8 0
3 years ago
Read 2 more answers
George has 36 cupcakes he has eight friends coming over to the party if he shares the cupcakes evenly with himself and all the g
Bogdan [553]

Answer:

Each person would get <u>4 cup</u> cakes if all 8 friends attend the party.

Each person would get <u>12 cup</u> cakes when 6 friends not attended the party.

Step-by-step explanation:

Given:

Total Number of cup cakes = 36

Number of friends coming to party = 8

Total number of people cakes need to distributed including George = 9

We need to find the number of cup cakes each person would get;

Solution:

Now we can say that;

number of cup cakes each person would get is equal to Total Number of cup cakes divided by Total number of people cakes need to distributed including George.

framing in equation form we get;

number of cup cakes each person would get = \frac{36}{9}=4

Hence Each person would get <u>4 cup</u> cakes if all 8 friends attend the party.

Now Given:

Number of friends not attended the party = 6

So we can say that;

Total number of people cakes need to distributed including George = 9 - 6 = 3

So we can say that;

number of cup cakes each person would get = \frac{36}{3} =12

Hence Each person would get <u>12 cup</u> cakes when 6 friends not attended the party.

3 0
3 years ago
Is 6.6 a rational number
Crank

it is a rational number because it can be written as the ratio of two integers

3 0
3 years ago
Read 2 more answers
Sasha works for the Humane Society and had to buy food for the dogs. She buys 1614 pounds of dog food. She feeds each dog about
Vsevolod [243]

Answer:

27 dog......................

4 0
3 years ago
Read 2 more answers
Mary takes out a loan for $ 6 , 000 at a simple interest rate of 12 % to be paid back in 36 monthly installments. What is the am
solniwko [45]

Answer:

199.30

Step-by-step explanation:

https://www.calculatorsoup.com/calculators/financial/loan-calculator-simple.php?pv=6000&ratepercent=12&t=3&time_t=year&given_data_last=find_pmt&action=solve

5 0
3 years ago
Other questions:
  • Can you please help me on 4(-4+m)=-6(m-4)
    9·2 answers
  • Can someone help me understand this?
    8·2 answers
  • P. John roller skates with a constant
    10·1 answer
  • Teachers at Winchester Elementary School asked students to name their favorite desserts. Candy 2 11 Brownies 2 11 Pudding 2 11 F
    10·2 answers
  • What are two daily activities that can be viewed as a math problem?
    8·2 answers
  • Divide 8/12 to find an equivalent fraction
    13·2 answers
  • A theater sells adult tickets for $8.00 and Children's tickets for 5.50. Sally bought some of each kind (not the same number) an
    9·1 answer
  • I will give brainlist need answer thx! with work
    15·1 answer
  • A pit is 7m long, 5m wide,and 8m deep how many cubic meter of sand will fill the pit?
    13·1 answer
  • I think I might know but I’m not to sure of my answer.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!