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
insens350 [35]
2 years ago
5

the area of triangle b is 64 times greater than the area of triangle a.the perimeter of triangle b is how many times greater tha

n the perimeter of triangle a?

Mathematics
1 answer:
aev [14]2 years ago
8 0
So yah.. perimeter of triangle b is
= 32 + a/2

You might be interested in
Help!!!!!! Find x and y so the quadrilateral is a parallelogram.
iren [92.7K]

Answer:

Conclusion:

  • The value of x = 7
  • The value of y = 4

Step-by-step explanation:

Given

  • The parallelogram PQRS

We know that the diagonals of a parallelogram bisect each other.

Therefore,

  • RT = TP

Given RT = x and TP = 5x-28, so

x = 5x-28

5x = x+28

5x-x = 28

4x = 28

divide boh sides by 4

4x/4 = 28/4

x = 7

Thus, the value of x = 7

Similarly,

QT = TS

Given QT = 5y and TS = 2y+12, so

5y = 2y+12

5y-2y = 12

3y = 12

divide both sides by 3

3y/3 = 12/3

y = 4

Thus, the value of y = 4

Conclusion:

  • The value of x = 7
  • The value of y = 4
3 0
2 years ago
Solve and check equation 20 = 2r - 3r + 10
Andreas93 [3]

2r-3r+10=20

Move all terms to the left:

2r-3r+10-(20)=0

add all the numbers together, and all the variables

-1r-10=0

move all terms containing r to the left, all other terms to the right

-r=10

r=10/-1

r=-10

7 0
3 years ago
What is the least common multiple of 15 and 8?
Arturiano [62]
O get the Least Common Multiple (LCM) of 15 and 8 we need to factor each value first and then we choose all the factors which appear in any column and multiply them: 

<span><span>15:      35</span><span>8:   222  </span><span>LCM:   22235</span></span>

<span>The Least Common Multiple (LCM) is:   2 x 2 x 2 x 3 x 5 = 120</span>

5 0
3 years ago
Read 2 more answers
Please show your work please
Nadusha1986 [10]
The correct answer is 4. 
5 0
3 years ago
Name the plane represented by the top of the box.
Licemer1 [7]

Answer:

BCD

Step-by-step explanation:

The top rectangle is ABCD because of its vertices.  BCD is included in it.

6 0
2 years ago
Other questions:
  • Suppose the length and width of the rectangle are doubled. What effect would this have on the area? Justify your answer
    5·1 answer
  • Which is equivalent to (4 × 2) × 7?<br><br> 6 × 7<br> 8 + 5<br> 8 × 7<br> 4 × (2 + 7)
    10·2 answers
  • Clare has 130 songs in her music collection. Fifty-nine of the songs are rock and roll. About what percent of the songs are rock
    9·2 answers
  • 1.<br> Two integers that add to give -7.
    14·2 answers
  • *will give brainliest* Check all that apply
    7·2 answers
  • Speed test cost $5 each and large one-topping pizzas cost $6 each write an equation that represents the total cost t of c large
    15·1 answer
  • A. Find the unit price for each option shown below. Found to the nearest cent when necessary.
    9·1 answer
  • What is the initial value of the exponential function shown on the graph?
    11·2 answers
  • F(x)=x^2. What is g(x)?
    13·1 answer
  • Noah needs to order some new supplies for the restaurant where he works. The restaurant needs at least 503 knives. There are cur
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!