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
Zarrin [17]
1 year ago
15

Question 7 (1 point)

Mathematics
1 answer:
True [87]1 year ago
3 0

Step-by-step explanation:

since they are similar, the same scale factor must apply to every side.

so, it is sufficient to look on only one pair of corresponding sides.

16 × x = 40

x = 40/16 = 10/4 = 5/2 = 2.5

so, the scaling factor from the small to the large shape is 2.5 or 5/2.

it seems it is your choice which format of the 2 to use.

You might be interested in
Please answer all of them and show your work please!
sattari [20]

Answer:

br=uh

Step-by-step explanation:

u need our help 4 this homework? Just do it yourself, though i would do this for 270 points.

3 0
3 years ago
Read 2 more answers
PLZZ HELP I NEED AN EXPERT ANSWER
IceJOKER [234]
This trend line shows a general pattern, and since we are with biological samples this trend line will not always be true.  The outliers could be from either a genetic difference or an environmental difference that occured in the persons life.
4 0
3 years ago
What is the value of x and y?
crimeas [40]

Answer:

C. x = 8 , y = 40

Step-by-step explanation:

since this is an Isosceles triangle 5x = 40° and x = 8

The sum of interior angles in a triangle is equal to 180°

40° + 5x + 2y + 20 = 180° add like terms

5x + 2y = 120

40 + 2y = 120 ➡ 2y = 80 and y = 40

8 0
3 years ago
Read 2 more answers
F (x) =2x -4; find f (-4)
NemiM [27]

Answer:

f(-4) = -12

Step-by-step explanation:

f(x)=2x-4

To calculate f(-4), we need to substitute x in our equation above with -4:

f(x)=2x-4\\f(-4) = 2*(-4) - 4\\f(-4) = -8-4 = -12

Note that 2*(-4) = -8

Answer: f(-4) = -12

6 0
3 years ago
What is 4 1/3= 1/3 x _/_ = 4 _/_
Oxana [17]
4 1/3 = 13/3 = 1/3 x 13/1 = 4 1/3
3 0
3 years ago
Other questions:
  • The product of two consecutive negative even integers is 24. What is the smaller of the two numbers?
    9·2 answers
  • What are the two essential types of insurance?
    6·1 answer
  • find the exponential model of best fit for the points (-3,5),(1,12),(5,72),(7,137). Explian how you got your answer. Round value
    5·1 answer
  • Rewrite the quadratic function in vertex form.<br> Y=3x^2-12x+4
    8·2 answers
  • Elena runs for 28 seconds and finishes at 250 seconds what is her velocity please explain
    6·1 answer
  • Find the length of side AB.<br> Give your answer to 1 decimal place.<br> 12 cm<br> 62°<br> A<br> B
    13·1 answer
  • School health records show that 70% of the
    14·2 answers
  • How many pencils and markers did pago buy
    8·2 answers
  • Plz help me I am timed! Well mark brainliest if you are correct!
    8·2 answers
  • Which of the following is a flat surface that extends infinitely, has length and width, but does not have depth?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!