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
Volgvan
2 years ago
5

The width of a rectangle is a whole number of centimetres. a The length of the rectangle is 9 cm longer than its width. The peri

meter of the rectangle is less than 200 cm. Find the greatest possible width of the rectangle.​

Mathematics
1 answer:
musickatia [10]2 years ago
6 0

Answer:

let w = the width of the rectangle

let w- 9=the length of the rectangle

A= L×W

220=w(w-9)

220=w^-9w

w^-9w-220=0

(w-20)(w+11)=0

w-20=0 or w+11=0

w=20cm or x-11 illogical answer

You might be interested in
How is .8333 as a fraction 5/6?
ivolga24 [154]
It's a repeating decimal. 
7 0
3 years ago
Find the next two numbers in the pattern. -800,400,-200,100,K
Mariana [72]
The next rwo numbers would be -50, 25
5 0
3 years ago
Read 2 more answers
Please please help me rn it do in few mins
Bess [88]

Answer: 68.75

Step-by-step explanation: I did the math myself so it may not be correct, but it's at least very close.

3 0
1 year ago
Read 2 more answers
What is 3x-4y=4 in linear equations
KengaRu [80]
Your equation is a linear equation because it has a constant, and it has variables. And it does not have something like x^2.

However, if your question wants it in slope-intercept format, which is y=mx+b

Then:

3x-4y = 4

We can add 4y to both sides
3x = 4+4y

Subtract 4 from both sides
3x-4 = 4y

Then we divide by 4
\frac{3}{4} x -1=y

So 3x-4y=4 in slope-intercept format would be y =\frac{3}{4} x -1
7 0
3 years ago
Read 2 more answers
Rectangle pqrs had vertices p(-4,3),q(-2,5),r(3,0) and s(1,-2). the diagonals of the rectangle bisect eachother. atwhich point d
olganol [36]

Answer:

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • How many imaginary roots can an equation have?
    8·1 answer
  • PLEASE HELP! A steel ball rolls with constant velocity across a tabletop that is 1.34 m tall. It rolls off and hits the ground .
    13·1 answer
  • Which numbers are from least to greatest?
    7·2 answers
  • Mrs.Brown gives two tests to her class. 30% of the class passed both tests and 45% of the class passed the first test. What perc
    5·1 answer
  • 20% as a fraction in simplest form
    13·2 answers
  • Line e has a slope of –5/8.Line f is perpendicular to e.What is the slope of line f?
    6·1 answer
  • Cooper invested $3,100 in an account paying an interest rate of 2%
    10·1 answer
  • Write y=−4x−3 in standard form . ( I'LL MARK BRAINLIEST)
    7·1 answer
  • These are true or false questions!!<br><br> 9(3+5) = 9×3+5<br><br> 4^2 = 3(4)+4
    15·2 answers
  • 3.5x + 197=494.50<br><br> Please answer this!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!