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
siniylev [52]
3 years ago
15

Need Help ASAP. thanks in advance ​

Mathematics
1 answer:
xxTIMURxx [149]3 years ago
6 0
  1. You can use this formula to find the perimeter of a triange, which is P=a+b+c.
  2. P=a+b+c=(2x+5)+(x+8)+(7x)=2x+5+x+8+7x=(2x+x+7x)+(5+8)=10x+13
You might be interested in
PLEASE HELP! <br><br> Which of the following is a polynomial?
Brums [2.3K]

Answer:

C is the polynomial but idk if it's correct or not

5 0
3 years ago
Read 2 more answers
Solve for v<br> Simply as much as possible <br> 9v=16+v
qaws [65]

Answer:

v=2

Step-by-step explanation:

9v=16+v

9v-v=16

8v=16

v=16/8

v=2

8 0
3 years ago
Read 2 more answers
This is an old meme but its still funny
babunello [35]

Hello! ^^

Oh wow- that is so funny... haha...

Have a great day!

#LearnWithBrainly

Answer:

Jace~

Plus, here is a anime image that might make your day happy. . .

7 0
2 years ago
Read 2 more answers
The formula below gives T the approximate time in years it takes a population to double if the annual growth rate is r percent
valkas [14]
T=70/r
T=70/4.6
T=15 years

It's b
6 0
3 years ago
Read 2 more answers
Each edge of a cube is 9 centimeters long. Find the total length of all the edges of the cube.
posledela

Answer:

108 centimeters

Step-by-step explanation:

There are 12 edges total.

9 x 12 = 108

4 0
2 years ago
Other questions:
  • What would 2/8 be as a decimal?
    15·2 answers
  • What is a drawback of getting college credit in high school?
    13·2 answers
  • Which point is on the line that passes through point x and is perpendicular to line Ab
    13·1 answer
  • The pair of points is on the graph of an inverse variation. Find the missing value. (9,5) and (x,6)
    13·2 answers
  • Kristian has decided to get a part time job. He will earn $14.82 per hour. Last week, Kristian worked 6.5 hours. How much will h
    8·2 answers
  • What is 2/4 as a % plz hurry important
    8·1 answer
  • Jared gets 10 heads when flipping a weighted coin 12 times. Based on experimental probability, how many of the next six flip sho
    9·1 answer
  • Solve the problem. A vendor sells hot dogs and bags of potato chips. A customer buys 3 hot dogs and 5 bags of potato chips for $
    8·2 answers
  • I need help on this!!
    15·2 answers
  • Find me X please i will give you 10 points
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!