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
riadik2000 [5.3K]
4 years ago
9

The area of a rectangular garden can be expressed as A = 2x^2 -x -6. The width of the garden is 2x+3. Find an expression for the

length of the garden. Write it below.
Mathematics
1 answer:
zalisa [80]4 years ago
5 0

Answer:

Step-by-step explanation:

2x² -x - 6 = 2x² - 4x + 3x - 3*2

              = 2x*(x - 2) + 3*(x - 2)

              = (x-2)(2x + 3)

A = 2x² -x - 6

A = (x - 2)(2x + 3)

length*width = (x - 2)(2x + 3)

length * (2x +3) = (x - 2)(2x + 3)

length=\frac{(x-2)(2x+3)}{(2x+3)}

length = x - 2

You might be interested in
Un número real no puede pertenecer a los racionales y a los irracionales a la vez?​
Galina-37 [17]

Step-by-step explanation:

eso es cierto y correcto por supuesto, es tan obvio

6 0
3 years ago
Courtney is building a rectangular waiting for she wants the area of the bottom to be 54 ft^2 she also wants the length of the p
borishaifa [10]

The Answer: B Promise me ok Enjoy :D

Step-by-step explanation:

3 0
4 years ago
Anya, Daniel and Victoria shared some tokens for games in an arcade in the ratio 3:5:7.
anzhelika [568]

Answer:

45 Tokens

Step-by-step explanation:

3:5:7

Anya = 3

Daniel = 5

Victoria = 7

Daniel + Victoria = 36

5 + 7 = 36

12 = 36

1 = 3

(1 ratio is 3 tokens)

(3 + 5 + 7) × 3 = 45

4 0
3 years ago
Which table represents a linear function?
ladessa [460]

Answer:

(0,3), (1,1), (2,-1), (3,-3)

Step-by-step explanation:

<em>good luck, i hope this helps :)</em>

6 0
3 years ago
Read 2 more answers
Consider the reduction of the rectangle
Alexandra [31]

The question is incomplete. The complete question is as follows.

Consider the reduction of the rectangle. A large rectangle has a length of 16.8 feet and width of 2.3 feet. A smaller rectangle has a length of 4.5 feet and width of x feet. Not drawn to scale (The drawing is in the attachment). Rounded to the nearest tenth.  

What is the value of x?

A. 0.1 feet

B. 0.6 feet

C. 1.6 feet

D. 2.0 feet

Answer: B. 0.6 feet

Step-by-step explanation: Two quantity are proportional if the ratio of them is constant. From the drawing and the question, we have that the two rectangles are proportional between them.

\frac{x}{2.3} = \frac{4.5}{16.8}

x = \frac{4.5*2.3}{16.8}

x = \frac{10.35}{16.8}

x = 0.6

The width of the smaller rectangle is <u>0.6 feet</u>.

7 0
3 years ago
Other questions:
  • Help please!!!!!!!!!!!!!!!!!!!!!
    8·2 answers
  • F(x)= x-2/ x-4
    9·1 answer
  • Simplify 1,0008 = 10w
    7·2 answers
  • Problem is on the attached picture. Thanks!
    5·1 answer
  • A withdraw of 42 dollars?
    6·2 answers
  • Find the measure of each angle.
    15·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B361%7D%20" id="TexFormula1" title=" \sqrt{361} " alt=" \sqrt{361} " align="absmid
    14·2 answers
  • Jaheem has a goal running a total of 125 miles this month. Each day that he ran, he ran 7 miles. Which expression could Jaheem u
    6·1 answer
  • 3x=5+y/y<br> Solve For Y<br><br> HELP
    10·1 answer
  • Put plate motion, convection, subduction and convergent boundary in order. Please answer quickly!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!