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
svlad2 [7]
3 years ago
12

A rectangle is 25 feet long.Its area is 375 square feet. What is the width of the rectangle?

Mathematics
2 answers:
frosja888 [35]3 years ago
6 0

To find the width, divide the area by the length.

Width = 375 / 25

Width = 15 feet.

Serga [27]3 years ago
6 0

Answer:

Width of rectangle is 15 ft !

Step-by-step explanation:

Given :-

• <em>Area</em><em> </em><em>of</em><em> </em><em>recta</em><em>ngle</em><em> </em><em>=</em><em> </em><em>3</em><em>7</em><em>5</em><em> </em><em>ft²</em><em> </em>

<em>•</em><em> </em><em> </em><em>Length</em><em> </em><em>of</em><em> </em><em>recta</em><em>ngle</em><em> </em><em>=</em><em> </em><em>2</em><em>5</em><em> </em><em>ft</em><em> </em>

<em>•</em><em> </em><em>Let</em><em> </em><em>width</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>recta</em><em>ngle</em><em> </em><em>be</em><em> </em><em>b</em><em> </em><em>ft</em><em> </em>

<em>Formu</em><em>la</em><em> </em><em>for</em><em> </em><em>area</em><em> </em><em>of</em><em> </em><em>recta</em><em>ngle</em><em> </em>

<em>=</em><em> </em><em>(</em><em> </em><em>lenght</em><em> </em><em>)</em><em> </em><em>(</em><em> </em><em>width</em><em> </em><em>)</em>

<em>Substituting</em><em> </em><em>the</em><em> </em><em>value</em><em> </em><em>,</em>

<em>3</em><em>7</em><em>5</em><em> </em><em>ft²</em><em> </em><em>=</em><em> </em><em>2</em><em>5</em><em>f</em><em>t</em><em> </em><em>(</em><em> </em><em>b</em><em> </em><em>ft</em><em> </em><em>)</em>

<em>\frac{375 {ft}^{2} }{25ft}  = bft</em>

<em>1</em><em>5</em><em> </em><em>=</em><em> </em><em>b</em><em> </em>

<em>So</em><em>,</em><em> </em><em>the</em><em> </em><em> </em><em>width</em><em> </em><em>of</em><em> </em><em>recta</em><em>ngle</em><em> </em><em>is</em><em> </em><em>1</em><em>5</em><em> </em><em>ft</em><em> </em>

You might be interested in
Бу2 + 13y – 8 how to factorize this?​
Anettt [7]

Answer:

We have 6y² + 13y - 8. We can rewrite this as 6x² + 16x - 3x - 8. Grouping terms we get 2x(3x + 8) - (3x + 8) and since both terms have the common factor of (3x + 8) the answer is (3x + 8)(2x - 1).

7 0
3 years ago
What is the radius if the Diameter 10.5?<br> r = 8.5<br> r = 5.25<br> r = 12.5<br> r = 21
nataly862011 [7]
If the diameter is 10.5 then the radius is 5.25.
This is because the radius of a diameter is half the diameter.

So

10.5/2
= 5.25

Therefore the radius is 5.25
6 0
2 years ago
2/x2-9 - 3x/ x2-5x+6 please show work
Luda [366]

Answer: -3x^3 - 7x^2 - x + 39

Step-by-step explanation:

2/(x^2 -9) - 3x/(x^2-5x+6)

get those denominators factored out

2/(x-3)(x+3) - 3x/(x-3)(x-2)

Multiply both by both denominators

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

Multiply it out

(2x^2 - 10x + 12) - (3x^3 + 9x^2 -9x - 27)

Simplify and it becomes

-3x^3 -7x^2 -x + 39

5 0
3 years ago
Solve the quadratic equation below for the exact values of x:<br> 4x^2-5=75
grandymaker [24]

Step-by-step explanation:

4 {x}^{2}  - 5 = 75 \\ 4 {x}^{2}  = 75 + 5 \\ 4 {x}^{2}  = 80 \\  {x}^{2}  =  \frac{80}{4}  \\  {x}^{2}  = 20 \\ x = \pm \sqrt{20}  \\ x = \pm 2 \sqrt{5}

6 0
3 years ago
Which set of equations is enough information to prove that lines c and d are parallel lines cut by transversal p?
ikadub [295]

Answer:

56

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • 1.There are 3 High Schools and 14 Elementary Schools in the district. How can you write the ratio of High Schools to Elementary
    5·2 answers
  • Keenan has 21 CDs and 33 DVDs. What is the ratio of DVDs to CDs?
    5·2 answers
  • A fruit stand has a 18 red apples.this is 40% of the total apples in the stand. How many apples are in their stand?
    14·2 answers
  • Mason is one of 320 players participating in an online tournament. After each round of play, half of the players are eliminated.
    7·1 answer
  • Help please! 100 points! question is in photo
    11·2 answers
  • *20 points*
    15·1 answer
  • Between which number is the product of 9×452
    9·2 answers
  • What is the arc measure in degrees pls help
    10·1 answer
  • What is the range of possible sizes for side x?<br> 3.2<br> x<br> 5.5
    12·1 answer
  • PLEASE ANSWER THIS QUESTION
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!