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
kherson [118]
2 years ago
10

Your friend finds the perimeter of the figure. Is your friend correct?

Mathematics
2 answers:
zzz [600]2 years ago
8 0

No shes not.

You need to add all the sides if finding perimeter

cricket20 [7]2 years ago
4 0

Answer:

no

Step-by-step explanation:

the equation should only have one 5, the other 5 doesn't matter for perimeter

You might be interested in
Children 4 years old or younger can ride the train for free. Write an inequality that expresses who can ride the train for free.
viktelen [127]

x<=4

x is less than or equal to four

children less than or equal to four can ride the train for free

3 0
3 years ago
Which is the graph of f(x) = (x – 1)(x + 4)?
Arada [10]

Answer:

The fourth graph (last graph)

Step-by-step explanation:

Remember that the zeros of a function are the x-intercepts of the graph. To find the zeros we just need to set the function equal to zero and solve for x:

f(x)=(x-1)(x+4)

(x-1)(x+4)=0

x-1=0,x+4=0

x=1,x=-4

Now we know that the graph or our function intersects the x-axis at x = 1 and x = -4.

Since both x values inside the parenthesis are positive, our parabola is opening upwards.

The only graph opening upwards whose x-intercepts are x = 1 and x = -4 is the fourth one.

We can conclude that the graph of f(x)=(x-1)(x+4) is the fourth one.

5 0
3 years ago
Read 2 more answers
What is the range of the relation?
Westkost [7]

Answer:

c

Step-by-step explanation:

6 0
2 years ago
Solve the simultaneous equation<br> X+3y=13<br> X-y=5
Andru [333]

Answer:

x = 7

y = 2

Step-by-step explanation:

In the above question, we are given 2 equations which are simultaneous. To solve this equation, we have to find the values of x and y

x + 3y = 13 ........ Equation 1

x - y = 5...........Equation 2

From Equation 2,

x = 5 + y

Substitute 5 + y for x in Equation 1

x + 3y = 13 ........ Equation 1

5 + y + 3y = 13

5 + 4y = 13

4y = 13 - 5

4y = 8

y = 8/4

y = 2

Since y = 2, substitute , 2 for y in Equation 2

x - y = 5...........Equation 2

x - 2 = 5

x = 5 + 2

x = 7

Therefore, x = 7 and y = 2

5 0
3 years ago
Tom, Sam and Matt are counting drum beats.
Rzqust [24]

Question

Tom, Sam, and Matt are counting drum beats.

Tom hits a drum every 2 beats.

Sam hits a drum every 5 beats.

Matt hits a drum every 8 beats.

Tom, Sam, and Matt start hitting their drums at the same time.

How many beats is it before Tom, Sam, and Matt hit their drums at the same time?

— Need help ASAP, with the explanation to the answer if possible. —

(is this the Question )

3 0
2 years ago
Other questions:
  • The graph shows the price, in dollars, of different numbers of sweet breads at Alan's store. The table shows the price, in dolla
    8·1 answer
  • Question 15
    6·2 answers
  • In 2010, the population of Atlanta, Georgia was 4.2×105 and the total land area was 1.32×102 square miles. Approximately, what w
    6·1 answer
  • SEQUENCES AND SERIES
    7·1 answer
  • An ant crawls 14 cm down into an ant hole. It then crawls 6 cm up to the queens nest. What is the ants location in a math senten
    14·1 answer
  • Which of the following lists of numbers is closed under division?
    5·2 answers
  • Sorry its a little blurry but what is it​
    11·1 answer
  • What are the coordinates of the vertex of the quadratic function having a minimum value of –1 and roots located at (–3, 0) and (
    13·1 answer
  • PLEASE HELP ME I AM BEING TIMED, I WILL GIVE BRAINLIEST TO WHOEVER GETS THIS RIGHT.
    9·2 answers
  • The table and the graph below each show a different relationship between the same two variables, x and y.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!