The area of triangle B is 25 times greater than the area of triangle A.The perimeter of triangle B is how many times greater than the perimeter of triangle A?

Answers

Answer 1
Answer: The ratio of areas is the square of the ratio of perimeters;
The area of triangle B / The area of triangle A = 25 ;
The perimeter of triangle B / The perimeter of triangle A = 
√(25) = 5 ;
The perimeter of triangle B is 5many times greater than the perimeter oftriangle A!
Answer 2
Answer: The perimeter of triangle B is 5 times greater than that of A.
The ratio of areas in this example is 1:25.
The ratio of areas is the square of the ratio of perimeters.
\sqrt1 :  √(25) =1 : 5

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Which fraction is bigger 5/8 or 11/20

Answers

5/8 is bigger than 11/20 you can find this by doing 11/20 times 2 = 22/40 and than 5/8 times 5 = 25/40 so 5/8 is bigger than 11/20
the answer would be 5/8 is bigger then 11/20

For masters on Algebra : Evaluating functions: w(n) = 4n+2;Find w(3n) Once solved could i get a brief explanation please? I got 2 different numbers for it.

Answers

w(n)=4n+2\n\nw(3n)-subtitute\ 3n\to n\n\nw(3n)=4\cdot3n+2=12n+2
w(3n)=12n+6
Its 3n so 3x the original one
(not sure; is it supposed to be a specific number)

Which of the following is not a layer of the Earth? a Inner core b Other core c Mantle d Crust

Answers

Answer:

all of them are the layer of earth

Step-by-step explanation:

if it is about spelling its b, because there is no "other core" instead there is outer core

Other core is not one, if you mean outer core then all of them are layers

Answers to 1-6 please :)

Answers

Question 1:
Perimeter = 18ft
area = 15ft²
Question 2:
Perimeter = 11m
Area = 7.5m²

An object that starts at rest accelerates until it is moving at 247 km/h. If it takes 1.7 minutes for this change to occur what is the average acceleration in m/s? 20 PTS!

Answers

I figured out the answer Chaseashley24! The answer to your question is:

0.673 m/s²

Hope this helps!

The number 78 is divisible by 2 and 3.

True
False

Answers

True, the number 78 is divisible by both 2 and 3.


78/2 = 39

78/3 = 26
2) 78 (38                            3) 78 (26
   -6                                       -6
  ____                                   ____
    18                                       18
   -18                                      -18
  ____                                   _____
      0                                         0

True, 78 is divisible by 2 and 3.