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
EleoNora [17]
3 years ago
7

The pair of figures are simular.find the value of each variable

Mathematics
1 answer:
kkurt [141]3 years ago
5 0
Y=12 because the triangles have proportional side lengths
You might be interested in
Given 2x^2=-8, x is<br><br> A.-2<br> B. 2<br> C. 2i or -2i<br> D. 4i or -4i
Lera25 [3.4K]

Answer:

2i or -2i

Step-by-step explanation:

2x² = -8     First, clear x.

x² = -8/2    Solve

x² = -4        Now, eliminate the square of x by solving the square root of -4.

x = √-4

x = 2i or -2i Is an imaginary number.

4 0
3 years ago
Read 2 more answers
HELP what is the inverse of the conditional statement? If a polygon has five angles, then it is a pentagon.
Black_prince [1.1K]

Answer:

the answer is B.  The inverse f the given statement is

"If a polygon is not a Pentagon, then it does not have five sides".

Step-by-step explanation:

9 0
3 years ago
A ball is thrown straight up from the top of a tower that is 280 ft high with an initial velocity of 48 ft/s. The height of the
attashe74 [19]

ATTACHED is the written out response.  

let me know if you need anymore help

brainliest is always appreciated

7 0
3 years ago
Find the equation for the line of best fit using the two points that are close to the line of best fit (2,70) and (4.5, 90)
kari74 [83]

Given:

Two points that are close to the line of best fit are (2,70) and (4.5, 90).

To find:

Th equation of best fit line using the given two points.

Solution:

We know that, if a line passes through the two points, then the equation of line is

y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)

Two points (2,70) and (4.5, 90) are close to the best fit line.

Consider the two points (2,70) and (4.5, 90). So, the equation of line is

y-70=\dfrac{90-70}{4.5-2}(x-2)

y-70=\dfrac{20}{2.5}(x-2)

y-70=8(x-2)

y-70=8x-16

Adding 70 on both sides, we get

y=8x-16+70

y=8x+54

Therefore, the equation of best fit line is y=8x+54.

3 0
3 years ago
Bonds from the city of Tavel Gorge worth $1,000 each are selling at 110.611. If Sean wishes to purchase three such bonds, how mu
astra-53 [7]

Answer:

The answer is d. $331.833

Step-by-step explanation:

The number of bonds that worth $1,000 was not stated but each of them is selling at $110.611.

For Sean to buy 3 of the bonds, he will have to pay 3 x $110.611

Which is $331.833.

3 0
3 years ago
Read 2 more answers
Other questions:
  • The value of -4 2 is _____. pls help
    6·1 answer
  • The scale of two similar quadrilaterals is 1:4. The perimeter of the smaller quadrilateral is 80 centimeters. What is the perime
    12·1 answer
  • Which ratio is porportional to 18/21? A.2/3 B. 30/35 C. 36/48 D.1/3
    13·1 answer
  • in a history class, the girl to boy ratio is 9 to 5. if there is a total of 70 students how many boys is there
    5·2 answers
  • The sum of two consecutive odd integers is <br> −<br> 68<br> -68<br> . Find the numbers.
    6·1 answer
  • Explain the survival of the fittest.
    13·1 answer
  • 1 Determine the volume of the square pyramid shown. Give an exact answer.
    10·2 answers
  • After several weeks of working at the grocery store, Mark has been able to put $790 into his savings account. After he withdrawa
    9·1 answer
  • Write 177 as a decimal, rounded to the nearest hundredth.
    15·2 answers
  • Lukas is researching animals for a project. He has already researched 8 animals in school and continues to research 2 new animal
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!