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
baherus [9]
3 years ago
10

a pentagon is a regular pentagon that has 5 sides, so each side has the same length that is (x - 1.5)cm. The perimeter is 22.5 c

entimeters. What is the value of x?
Mathematics
1 answer:
Ivanshal [37]3 years ago
8 0

Answer:

Step-by-step explanation:

5(x - 1.5) = 22.5

5x - 7.5 = 22.5

5x = 15

x = 3

You might be interested in
True or False? The energy in a pendulum converts kinetic energy to potential energy, and then back again.
Karolina [17]
The answer to this question is true
4 0
3 years ago
Read 2 more answers
Explain the difference between qualitative and quantitative data. Choose the correct answer below. A. Quantitative data are coll
Leona [35]

The correct answer is F. Quantitative data are numerical in​ nature, while qualitative data are categorical in nature.

Explanation:

In research and all the different fields that apply to it, the word "data" refers to information, values or knowledge that can be used to understand a specific situation or phenomenon. Additionally, data can be of two different types quantitative and qualitative, these differ in their nature, the phenomenons they described and the way they should be analyzed. Indeed quantitative data refers mainly to numerical data or information about quantities such as statistics that are especially useful in mathematics, science and similar that focus on numbers. On the other hand, qualitative data refers to data based on categories or qualities and because of this qualitative data is used in humanistic research, although both types of data can be combined to study a phenomenon. Considering this, the key difference between both types of data is "Quantitative data are numerical in​ nature, while qualitative data are categorical in nature".

3 0
3 years ago
If g(x) = x+1/ x-2 and h (x) =4 - x , what is the value of ( g*h) (-3)?
Lapatulllka [165]

<u>Answer:</u>

g (h (x) ) = 5/8

<u>Step-by-step explanation:</u>

We are given the following two functions and we are to find the value of g ( h ( - 3 ) ):

g ( x ) = \frac { x + 1 } { x + 2 }

h ( x ) = 4 - x

Firstly, we need to find the function :

g ( h ( x ) ) = \frac { ( 4 - x + 1 ) } { ( 4 - x - 2 ) } = \frac { 5 - x } { 2 - x }

Now substituting the value x=-3 in it:

g ( h ( x ) ) = \frac { 5 - (-3) } { 2 - (-3) }

g (h (x) ) = 5/8

5 0
3 years ago
While shopping for a dress, mrs vargas found one that was in sale for 35% off. the original price was $40. how much will she sav
timurjin [86]
Answer: $14

Steps:
What if 35% of $40
35% of 40
35% * 40
0.35 * 40 = $14

She will save $14

Tips:
-The word “of” means multiply
-To change a percent to a decimal move the decimal 2 places to the left.

If this was helpful and correct I would appreciate the brainliest! :)
3 0
3 years ago
Simplify picture down Below ​
krok68 [10]

Answer:

x^{2}  

I hope this helps!

7 0
3 years ago
Other questions:
  • Find 100,000 more than 3,489,234.
    9·1 answer
  • How to solve for h? I don't understand it
    10·1 answer
  • PLEASE ANSWER Quickly!<br><br> Find the equation of the line <br><br> Y= __x + __
    14·2 answers
  • kendrick deposits twice as much money into his account as he did the day before his initial deposit is 5 dollars write an equati
    8·1 answer
  • Peggy completed 5/6 of the math homework and Al completed 4/5 of the math homework. Did Peggy or Al complete more of the math ho
    6·2 answers
  • Factor : LaTeX: 3x^2-7x-10
    5·1 answer
  • 1. Stephen works for an environmental protection agency
    13·1 answer
  • How much is 5+5+8+7+9+5+9+5+3=
    11·1 answer
  • Analyze the table below and answer the question that follows.
    8·1 answer
  • If the heights of a population of men are approximately Normally distributed, and the middle 99.7% have heights between 5'0" and
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!