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
DaniilM [7]
3 years ago
12

Figure A is a scale image of figure B.

Mathematics
1 answer:
Tomtit [17]3 years ago
5 0

Answer:5.25

Step-by-step explanation:

multiply  it

You might be interested in
Solve for the variable
liraira [26]

Answer:

y = 25

Step-by-step explanation:

30=\frac{6}{5} y\\\\\frac{6}{5} y=30\\\\(\frac{6}{5} y)5=30*5\\\\6y=150\\\\\frac{6y=150}{6}\\\\\boxed{y=25}

Hope this helps!

8 0
3 years ago
Fractions that if times by 1 half you get more than a half?
allochka39001 [22]

Answer:

See below

Step-by-step explanation:

Only 'improper' fractions would have this result....that is fractions with numerator  >  denominator

5 0
2 years ago
Simplify -9(1-10n) - 2(3n+9)
agasfer [191]

Answer:

3 (28 n - 9)

Step-by-step explanation:

Simplify the following:

-9 (1 - 10 n) - 2 (3 n + 9)

-9 (1 - 10 n) = 90 n - 9:

90 n - 9 - 2 (3 n + 9)

-2 (3 n + 9) = -6 n - 18:

90 n + -6 n - 18 - 9

Grouping like terms, 90 n - 6 n - 18 - 9 = (90 n - 6 n) + (-9 - 18):

(90 n - 6 n) + (-9 - 18)

90 n - 6 n = 84 n:

84 n + (-9 - 18)

-9 - 18 = -27:

84 n + -27

Factor 3 out of 84 n - 27:

Answer: 3 (28 n - 9)

4 0
3 years ago
The values in the table represent a linear function. How does the value of y
antoniya [11.8K]

Answer:

<u>The table shows that:</u>

  • The value of y decreases when the value of x decreases or vice versa, the value of y increases as x increases.

Therefore the line has a positive slope

8 0
3 years ago
Read 2 more answers
The weights (in pounds) of 18 preschool children are
ivanzaharov [21]

Answer:

22.8 and 37.5

Step-by-step explanation:

Given the

The weights (in pounds) of 18 preschool children are

32, 20, 25, 27, 31, 22, 30, 23, 44, 37, 33, 45, 41, 24, 34, 21, 39, 29

To find its 20th percentile and 75th percentile.

In ascending order we get like this

Position  X (Asc. Order)

1  20

2  21

3  22

4  23

5  24

6  25

7  27

8  29

9  30

10  31

11  32

12  33

13  34

14  37

15  39

16  41

17  44

18  45

Percentile position = (no of entries +1)20/100 = 19/5 = 3.8

Since posiiton is not integer we use interpolation method.

The value of 3.8 - 3 = 0.8 corresponds to the proportion of the distance between 22 and 23 where the percentile we are looking for is located at.

Hence 20th percentile = 22+0.8(23-22)=22.8

So answer is 22.8

----------------------

75th percentile

Percentile posiiton = 19(75)/100 = 14.25

75th percentile= 37+0.25(39-37)=37.5

6 0
3 years ago
Other questions:
  • Could someone please help me :<br> Simplify the algebraic expression: 10p - 5c + 2p + 8c
    15·1 answer
  • 8x + 3y = 4<br> - 7x + 5y = -34
    15·1 answer
  • A teacher has $80 to buy workbooks. Each work book cost $3. If she buys as many workbooks as possible, how much money does she h
    9·1 answer
  • From the product of 24 and 9 subtract the quotient of 360 and 12
    7·2 answers
  • What percent of 78 = 39?
    9·1 answer
  • Data from a sample of citizens of a certain country yielded the following estimates of average TV viewing time per month for all
    13·1 answer
  • Beverly made a root beer float using 1/4 cup of vanilla ice cream for every 3/4 cup of root beer. how much ice cream would Bever
    11·1 answer
  • Find the value of x (and y, if applicable)
    14·1 answer
  • Evaluate the function g(t)=23t, when t = 30.
    7·1 answer
  • I will give 15 points if your answers is correct
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!