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
Nadusha1986 [10]
3 years ago
9

a side of an equilateral triangle is 2/8 cm long. draw a picture that shows the triangle. what is the perimeter of the triangle?

Mathematics
1 answer:
vfiekz [6]3 years ago
8 0
We use P = 3 times (side of triangle), where  P is the perimeter of the triangle.

P = 3(2/8)cm
<span> P = (3/1)(2/8) cm long 
P = (3/1)(1/4)
P = (3)(1)/(1)(4)
P = 3/4 = (Decimal: 0.75)


Hope this helps!
</span>
You might be interested in
please help in the picture below (top left is A) (bottom left is B) top right is C ) and bottom right is D) (will report for non
Phoenix [80]
For this you count rise over run aka how many up divided by how many over starting from 0. here it’s 7 up and 3.5 side, 7 divided by 3.5 is 2 and the line is going down so it’s negative 2 (D)
3 0
3 years ago
Read 2 more answers
Can someone answer this? Thanks a lot
Komok [63]

Answer:

Step-by-step explanation:

Use math-way go quick and easy answers without step by step explanations, and use math-soup-calculator for step by step explanation

3 0
3 years ago
Read 2 more answers
A nursery owner buys 9 panes of glass to fix some damage to her greenhouse. The 9 panes cost
Nadya [2.5K]

Answer: $11.80 for another 4 panes of glass.

Step-by-step explanation: We know that 9 panes of glass cost $26.55, but we should first find how many dollars would it cost per pane of glass, or 1.

So, we can divide 26.55 by 9 to find the price per 1 pan of glass.

26.55/9 = 2.95, or $2.95 per pane of glass.

Now, we want to know how much it will cost for 4 panes of glass. Simply multiply 2.95 by 4.

2.95 x 4 = 11.8, or $11.80 for another 4 panes of glass.

8 0
3 years ago
Read 2 more answers
Which of the following values has 4 significant figures?
Vlad1618 [11]

Answer:

А. 13.07

Step-by-step explanation:

Significant figures are the number of digit from a number that have meanings. The higher the significant figures of a number, the higher its accuracy will be.  The only non-zero number will be count as significant figures unless the zero is between two non-zero numbers like 13.07, the zero placed between 3 and 7. Some number also doesn't count as significant figures like the leading zero.

All other option just shows 3 significant numbers, so the answer is 13.07

6 0
3 years ago
What is the solution to this systems of equation? 2x-3y=9 and 5x+3y=10​
mamaluj [8]

y = -5x/3 + 10/3

y = 2x/3 - 3

8 0
3 years ago
Other questions:
  • Can somebody help me pls
    14·1 answer
  • Find the greatest common factor of x^2y and xy^2
    7·1 answer
  • -3(-6b+5)? Solve bih
    14·2 answers
  • What is the easiest to understand formula for solving 30 60 90 special right triangles?
    5·1 answer
  • What is the perimeter of ^PQR with vertices P(-2,9) Q(7,-3) and R(-2,-3) in the coordinate plane?
    15·1 answer
  • 8. Jocelyn paid to enter the amusement park and lost her receipt! She knows that one ride would
    15·1 answer
  • Please Help me<br> What is the answer
    8·1 answer
  • Simplify for this question !
    15·2 answers
  • Hello, can you help me? I don't speak English, I speak Spanish and I don't understand anything. I use a translator to communicat
    8·1 answer
  • How can you determine if a triangle is a right triangle given the 3 side lengths?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!