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
Bezzdna [24]
3 years ago
7

The figures in each pair are similar. Find the value of each variable. Show your work.

Mathematics
1 answer:
ki77a [65]3 years ago
8 0

Answer:

A. x = 4; B. x = 6; y = 24

Step-by-step explanation:

The corresponding sides of similar figures are proportional to each other.

A. Rectangles

x/2 =16/8         Multiply each side by 2

  x = 2 × 16/8

  x =4

B. Triangles

x/18 = 4/12     Multiply each side by 12

    x = 18 × 4/12

    x = 6

y/8 = 12/4     Multiply each side by 8

  y = 8 × 12/4

  y = 24

You might be interested in
What is the perimeter of a parallelogram measuring 5 ft. x 9 ft.?
kumpel [21]
So.... In a paralleogram, both opposite sides are equal.
P=5+5+9+9
P=28 ft

4 0
3 years ago
Read 2 more answers
Will there be an inauguration in 2046? hurry plz
joja [24]

Answer:

MAYBEEEE WHO KNOWSSS

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the horizontal asymptote of the rational function f(x) = 3x / (2x - 1)?
-BARSIC- [3]

Answer:

Step-by-step explain

Find the horizontal asymptote for f(x)=(3x^2-1)/(2x-1) :

A rational function will have a horizontal asymptote of y=0 if the degree of the numerator is less than the degree of the denominator. It will have a horizontal asymptote of y=a_n/b_n if the degree of the numerator is the same as the degree of the denominator (where a_n,b_n are the leading coefficients of the numerator and denominator respectively when both are in standard form.)

If a rational function has a numerator of greater degree than the denominator, there will be no horizontal asymptote. However, if the degrees are 1 apart, there will be an oblique (slant) asymptote.

For the given function, there is no horizontal asymptote.

We can find the slant asymptote by using long division:

(3x^2-1)/(2x-1)=(2x-1)(3/2x+3/4-(1/4)/(2x-1))

The slant asymptote is y=3/2x+3/4

6 0
3 years ago
Read 2 more answers
First Identify the Angle relationship, then solve for x.
aleksley [76]

Answer:

Corresponding Angles Theorem

x = -5

Step-by-step explanation:

Since they are corresponding angles, they are equal to each other.

x + 105 = 100

x = -5

3 0
3 years ago
Describe the mistake that Jude made.
stiks02 [169]
Jude has to simplify the parenthesis first then multiply. She didn't follow PEMDAS
4 0
3 years ago
Other questions:
  • Chico walks 3/5 mile to the library. Nikki walks 1/4 the distance that Chico walks to the library. How far does Nikki walk?
    10·1 answer
  • How do I sole this problem step by step 1/2y - 9 = -6
    6·2 answers
  • Jeffrey works as a barista at a cafe. He earns tips plus an hourly wage of $8.50, both of which are included in his weekly paych
    12·2 answers
  • What is the resulting equation when the expression for y in the second equation is substituted into the first equation?
    14·2 answers
  • 3-2*4*4 what’s the answer
    9·1 answer
  • Katrina paid $24.30 for a backpack that was marked down 10%. Find the original
    14·1 answer
  • James has 6 stamps in his stamp collection. Roy has 12 stamps in his stamp collection. James adds 2 stamps to his stamp collecti
    11·1 answer
  • Set up a proportion and use it to solve for x.<br> X<br> 64<br> 48
    12·2 answers
  • Write the expression in standard form.(4x - 3 + 2y) - (-4y + 2)*
    9·2 answers
  • A radio announcer said that 58 of the population in a certain city have listened to a radio station at some time. What decimal r
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!