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
Effectus [21]
3 years ago
12

Any answers on this?

Mathematics
2 answers:
anygoal [31]3 years ago
6 0

Perimeter is the distance all around the triangle, so take the side lengths and add them up in an expression.

(2x) + (4x - 2) + (3x - 1)

Combine like terms.

9x - 3

Your answer is D) 9x - 3.

Dafna11 [192]3 years ago
4 0
9x^3 -3 is the answer
You might be interested in
9.
elixir [45]
The first one. Hope this helps
Be glad to tell me if it’s correct or not
7 0
3 years ago
Which expression correctly states that XY is congruent to VW?
monitta
We are given to lines XY and VW. Now we need to determine the expression that correctly states that these lines are congruent. One possibility to prove that they're congruent is if they are two separate lines and:

XA is congruent to VB,
AY is congruent to BW
XA + AY = XY
VB + BW = VW

Then we can conclude that if the statements above are true, XY and VW must be congruent to each other. 

Another possibility is that they are two sides of an isosceles rectangle XYVW and are opposite sides of the rectangle. <span />
7 0
3 years ago
The number of students who chose lunch was 5 more than the number of students who chose breakfast. Write a system of linear equa
Papessa [141]

Answer:

The system of linear equations are y=5+x and  x+y=25

Step-by-step explanation:

Given : The number of students who chose lunch was 5 more than the number of students who chose breakfast. Let x represent the number of students who chose breakfast and y represent the number of students who chose lunch.

(50 students picked, 25 picked dinner the rest picked lunch and breakfast)

To find : Write a system of linear equations that represents the numbers of students who chose breakfast and lunch ?

Solution :

The number of students who chose breakfast be 'x'

The number of students who chose lunch be 'y'.

The number of students who chose lunch was 5 more than the number of students who chose breakfast.

i.e. y=5+x

Now, Total student were 50 and 25 picked dinner the rest picked lunch and breakfast i.e. 25.

So, x+y=25

Therefore, the system of linear equations are y=5+x and  x+y=25

4 0
3 years ago
What’s 93+(68 + 7) properties
elena55 [62]

Answer:

93+(68+7)= 168

Step-by-step explanation:

You have to answer the problem in the parenthesis and then add 93.

6 0
3 years ago
An animal reserve has 20,000 elk. The population is increasing at a rate of 8% per year. This can be modeled by the function P(t
Scorpion4ik [409]

Answer:

The answer would be 31,737 elks.

Step-by-step explanation:

You would solve this by multiplying 1.08 by the power of 6 which equals 1.586874322944. You would then multiply this number by 20,000 which equals 31,737.4865 but since you can’t have .4865 of an elk the answer is just 31,737.

I hope this helps

8 0
3 years ago
Other questions:
  • A scientist invents a car that can travel for many hours without stopping for fuel. The
    12·1 answer
  • Select all that apply. Choose the numbers that are factors of 112. (Hint: Use the divisibility rules to help you!) 2 3 4 6 7 8
    8·2 answers
  • Please helpe get the answer, im forgot how to do it
    8·1 answer
  • I need help please help me quick
    13·1 answer
  • Seo-Yun hosted a party. She had 50 party
    13·1 answer
  • I would like to know this answer because this is trickey
    5·1 answer
  • Graph lines and find the solution ( where do the lines cross)<br><br>y=1/2x + 5<br>y= -5/2x -1​
    10·1 answer
  • Please help do not answer if u don't know the answer
    8·1 answer
  • A box is sitting on the floor. The box was then pulled with a force, Ft. The box did not move. The free-body diagram of the box
    7·2 answers
  • <img src="https://tex.z-dn.net/?f=%5Cfrac%7B2%2Bh%7D%7B9%7D%2B%5Cfrac%7Bh-1%7D%7B3%7D%3D%5Cfrac%7B1%7D%7B3%7D" id="TexFormula1"
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!