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
quester [9]
3 years ago
10

Find the value of x so that the polygons have the same perimeter

Mathematics
1 answer:
mestny [16]3 years ago
6 0

x - 2  + x + 4 + x - 2  + 4 - 4 = x + 3 + x + 4 + x + 5

4x + 4 = 3x + 12

4x - 3x = 12 - 4

x = 8

You might be interested in
Page
Marizza181 [45]
0.4 kilometers each week.
4 0
3 years ago
What is the area and perimeter of a rectangle that has base of 18 inches and height of 5 inches
KATRIN_1 [288]

Answer:

area is 90 and perimeter is 46

Step-by-step explanation:

the area for a rectangle is l * w, so 18*5 is 90, and the perimeter is 2l+2w, which is 46.

8 0
3 years ago
Read 2 more answers
What property is x-7=11
SOVA2 [1]

Answer:

Cummative

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Two men are decorating a room. One has painted 20 m² and the
Lostsunrise [7]

Answer:

Your answer is 120m4

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
HELP ASAP 10 POINTSSSS
lord [1]

Use the Pythagorean theorem   (a^2 + b^2 = c^2)

7^2 + 24^2 = x^2

x^2 = 625

x = 25

6 0
2 years ago
Other questions:
  • A web server hosting company advertises 99.999 percent guaranteed network uptime. (a) how many independent network servers would
    9·1 answer
  • 7 cu. yd. 9 cu. ft. 134 cu. in. + 1 cu. yd. 12 cu. ft. 200 cu. in.
    7·1 answer
  • What is the slope of a line passing through (-3, -4) and (3, 4)?
    7·1 answer
  • The base of an isosceles triangle is 2 cm. The perimeter of the triangle is 10 cm.
    7·1 answer
  • Use synthetic division to solve (x^3+1)/(x-1). What is the quotient?
    5·1 answer
  • Need help with this please and thank you in advance
    7·1 answer
  • Brainliest question please help please help me solve all the two problems please
    15·1 answer
  • A movie rental store charges a $6 membership fee plus $2.50 for each movie rented. What are the slope and y-intercept that repre
    5·2 answers
  • 4(2x-1)=36<br> How do I answer this
    11·2 answers
  • PLEASE HELP ME OUT WITH METRIC CONVERSIONS!!!!!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!