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
Kaylis [27]
3 years ago
10

Jane is going to fence in her back yard. She has purchased 120 feet of fencing and knows that she wants to fence in a rectangula

r area where one side will be the back of her house. She knows her house is 25 feet across the back. Which of the following is the equation that Jane can use to figure out how far back from the house she can fence in?
A. x+x+25=120
B. 25x=120
C. x+25=120
D. 25(x+25)=120
Mathematics
2 answers:
Vitek1552 [10]3 years ago
8 0

Answer:

25+x+x = 120

Step-by-step explanation:

Given :She has purchased 120 feet of fencing and knows that she wants to fence in a rectangular area where one side will be the back of her house.

She knows her house is 25 feet across the back.

To Find : Which of the following is the equation that Jane can use to figure out how far back from the house she can fence in?

Solution :

Let the breadth of the house be x

Her house is 25 feet across the back.

Boundary to be fence = 25+x+x

We are given that She has purchased 120 feet of fencing

So, 25+x+x = 120

Hence the equation that Jane can use to figure out how far back from the house she can fence in is 25+x+x = 120

vazorg [7]3 years ago
7 0
The question ask to find the equation and choose among the choices the best equation that Jane can use to figure out how far back from the house she can fence in and the best answer would be letter A. X+X+25 =120. I hope you are satisfied with my answer and feel free to ask for more 
You might be interested in
Help plz what is the answer<br> 18z=-9
Elina [12.6K]

Answer:-2

Step-by-step explanation:

6 0
2 years ago
Funez, Lianet
Natasha2012 [34]

Answer:

Subtraction property of equality

Step-by-step explanation:

The subtraction property of equality refers to balancing an equation by using the same mathematical operation on both sides.

6 0
2 years ago
The brand name of a certain chain of coffee shops has a 54% recognition rate in the town of Coffleton. An executive from the com
malfutka [58]

Answer:

0.156

Step-by-step explanation:

Using binomial probability formula, we have :

P( a out of n ) =ⁿCₐ x pᵃ x qⁿ⁻ᵃ  ------------------------------------------------- (1)

Where n = total number of sample

           a = number of success

            p = probability of success

            q = probability of failure

            n-a = number of failures

From the question:

n =10 , a = 7, p=0.54, q = 1-p = 0.46

Substituting into equation (1) we have:

P (7 out of 10) =  ¹⁰C₇ x (0.54)⁷x (0.46)¹⁰⁻⁷

                      = 0.1563

                     ≈ 0.156

                   

8 0
3 years ago
You start at (3, 0). You move down 5 units and right 1 unit. Where do you end?
nevsk [136]

Answer:

Pretty sure it's (4, -5)

Step-by-step explanation:

If not, shoot me I guess.

8 0
3 years ago
Which of the following ratios is equivalent to 49:35?
Arte-miy333 [17]

The best way to find it is to reduce each ratio you work with to its
lowest terms,and see which ones are equal. To reduce a ratio to its
lowest terms, divide each number by their greatest common factor.

First, the one that you're trying to match:  <u>49:35</u> .
The greatest common factor of 49 and 35 is 7 .
Divide each number by 7 . . .  <em>7:5</em> . . . <u>that's</u> what you have to match.

<u>7:4</u>
Their greatest common factor is ' 1 '.
No help at all, and this one is not it.

<u>14:25</u>
Again, their greatest common factor is '1 '.
No help at all, and this one is not it.

<u>21:15</u>
Their greatest common factor is ' 3 '.
Divide both numbers by 3 . . . <em>7:5 </em>.
That's it !
8 0
3 years ago
Read 2 more answers
Other questions:
  • At swim practice, several swimmers take turns, swimming 100 meters each. The total distance they swim is less than 1,200 meters.
    10·2 answers
  • What are the zeros of h(x)=x^4-18x^2+81
    9·2 answers
  • A circle centered at the origin contains the point
    6·1 answer
  • A survey of 300 union members in New York State reveals that 112 favor the Republican candidate for governor. Construct the 98%
    9·1 answer
  • The clock face in a famous clock tower has a radius of about 3 meters. What is the area of the clock face to the nearest square
    9·2 answers
  • What is the slope of the line
    9·1 answer
  • THIS I SUPPOSED TO BE EASY BUT I CANT GET IT GIVING BRAINLETS
    11·1 answer
  • If f(x)=x^2+2x+1<br> Find f^1 (x)
    8·1 answer
  • What value is equivalent to 34 − 23⋅ (5 − 2) − 60 ?
    5·1 answer
  • What is the missing reason for the 4th step in the proof below?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!