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
Kipish [7]
2 years ago
5

I struggle a lot with pre-algebra pls help

Mathematics
1 answer:
ch4aika [34]2 years ago
7 0

Answer:

Polygon B is similar to Polygon A.

Step-by-step explanation:

Polygon B has a <em>scale factor</em> of 2, because Polygon B looks identical to A, except the measurements are twice as large.

You might be interested in
Help! Got it wrong after trying first time and need helppp !
finlep [7]

We are given the equation:

DA - 2qA = B³

Taking 'A' common on the LHS

A(D - 2q) = B³

Dividing both sides by (D - 2q)

A = B³ / (D - 2q)

5 0
3 years ago
Tell wether the ordered pair (5,-3) is a solution of the system -3x+2y=-21;-x-y=-2
Viefleur [7K]

Answer:

(5,-3) is a solution of -x-y=-2

Step-by-step explanation:

You just plug in the numbers in the equation

x=5 y=-3

-5(5)+2(-3)=-25-6 which doesn't equal -21

-5-(-3)=-5+3=-2

8 0
3 years ago
This question is much too hard would anyone please help me
NeX [460]

Answer:

B and C are the same angles so if B is 60 so is C

4 0
3 years ago
Read 2 more answers
-7=-x <br><br> One step equations ( Find X)
Marysya12 [62]

Answer:

answer of your question is

-x= -7

3 0
3 years ago
Read 2 more answers
Help with the following problem please:
Sati [7]
The perimeter is 2+2+6+6+3+3+3+3+3+3+3+3=40, the perimeter is 40 inches

5 0
3 years ago
Other questions:
  • Simplify 10x-4-2x+19
    9·2 answers
  • Which equations represent the line that is parallel to 3x − 4y = 7 and passes through the point (−4, −2)? Select two options. y
    11·2 answers
  • The probability that a battery will last 10 hr or more is 0.9, and the probability that it will last 15 hr or more is 0.13. give
    15·1 answer
  • Solve for x.<br><br> x^3=1/27
    14·1 answer
  • Select factors of x^2-x-56
    13·1 answer
  • Line segment AB has endpoints at B (2 , 4) and A (22 , 4). Find point C so that it is located 3/4 of the way from A to B.
    13·1 answer
  • Which statements about Sofia’s work are true? Select all that apply.
    5·1 answer
  • Plzzz helppp will mark brainlest stpps plzz if possible
    10·1 answer
  • F(x) = x2 + 1<br> f(-3)=)
    13·1 answer
  • Reflection across y = -x please I need help I will mark you brainless
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!