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
Y_Kistochka [10]
3 years ago
8

How to find the value of x so the polygons have the same perimeter

Mathematics
2 answers:
Scorpion4ik [409]3 years ago
6 0
I hope this helps you

lesya [120]3 years ago
6 0

Answer:

x=4

Step-by-step explanation:

The perimeter´s formula for this kind of polygons is

The triangle perimeter would be:

(x+2)+(x+3)+(x+3)

And the rectangle:

(x+2)+(x+2)+x+x

For them to have the same value, we should equal them:

(x+2)+(x+3)+(x+3)=(x+2)+(x+2)+x+x

Working with this:

3x+8=4x+4

x=4

You might be interested in
Please help me asap !!​
Andrej [43]

Answer:

obtuse is the anwer

5 0
2 years ago
Read 2 more answers
Amanda's car gets 27 miles per gallon. If her tank holds 22 1/2 gallons how many gmiles can she drive on one tank of gas
lianna [129]
27 * 22.5 = 607.5 (or 607 1/2) miles
6 0
3 years ago
For positive test result, the number of those who did not lie and lie are 11 and 41, respectively. Those of the negative test re
vagabundo [1.1K]

P(subject lied | negative results) = 4/19

P(negative results | subject lied) = 8/49

 

I am hoping that these answers have satisfied your queries and it will be able to help you in your endeavors, and if you would like, feel free to ask another question.

3 0
3 years ago
Answer these 2 questions for 100 pts. answers only please​
aliya0001 [1]

Answer:

1.

%K = 31.904%

%Cl = 28.930%

%O = 39.166%

2.

Hg = 80.69/ 200.59 = 0.40/0.2 = 2

S = 6.436/ 32.07 = 0.20/0.2 = 1

O = 12.87/ 16.00 = 0.80/0.2 = 4

Hg2SO4 is the empirical formula

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
According to the nutrition label, one large egg contains 6 grams of protein. This is 10% of the daily value (DV) for protein. Ex
BlackZzzverrR [31]
10% of protein is equal to 6 grams.

100% of protein
60 grams

so
6 / 60
1 / 10
7 0
2 years ago
Other questions:
  • A tree diagram is helpful when finding the number of __________.
    12·2 answers
  • Please help me I need your help please please please help me I’m begging you for everything please help me I need your help so b
    14·1 answer
  • Which of the following is an example of earning income from capital gains?
    15·2 answers
  • 8398 divide by 10 then by 100
    15·1 answer
  • The expanded form of 3(4a) is:
    14·1 answer
  • A wizard-in-training has 300 grams of 20% liquid-gold solution. He wishes to drain some and replace it with an 80% solution, so
    9·2 answers
  • What factor would you need to multiply(3x – 1) by to get922 - 12
    9·1 answer
  • So what would the answer be to 2/3 x 6/7
    15·2 answers
  • 10 lbs to 6 lbs need percentage<br>please give step by step
    15·2 answers
  • The difference between six times a<br> number and one is seventeen
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!