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
Vladimir79 [104]
3 years ago
7

A rectangle has an area of 40 sq units , then length is 6 units greater than the width

Mathematics
1 answer:
devlian [24]3 years ago
6 0

Answer:

A=L*W

Let w be width

L=(w+6)

40=(w+6)*w

40= w^{2} +6w

w^{2} +6w-40=0

w^{2}+10w-4w-40=0  

w(w+10)-4(w+10)=0

(w-4)(w+10)=0

w=4

Length= 10 units

Width=4 units

Step-by-step explanation:

You might be interested in
Write these in order of size starting<br>with smallest in<br>7m 750 cm 0.7m 77cm​
MArishka [77]

Answer:

it's 0.7m, 77cm , 7m , 750 cm . hope I helped you .

5 0
3 years ago
Ken read 30 pages of a book on monday and 1/8 of the book on tuesday, he completed the remaining 1/4od the book on wednesday.how
dlinn [17]
Let the total amount of pages be t
t=30+1/8t+2/8t
now simplify
t=30+3/8t
5/8t=30
divide 30 by 5
1/8=6
now you know 1/8 of the book is 6 pages which means the whole book has 48 pages.

7 0
3 years ago
Whats 2+2tgggggvvvvvvv
amid [387]

Answer:

is this a joke? xd. 2+2=4.

4 0
3 years ago
Read 2 more answers
Combine like terms : 2x+5x+10x
8090 [49]

Answer: =17x

Step-by-step explanation: hope this help, hope you understand it too.

Let's simplify step-by-step.

2x+5x+10x

Combine Like Terms:

=2x+5x+10x

=(2x+5x+10x)

=17x

7 0
3 years ago
Suppose that you have a square pyramid like the one pictured. Which plane section will produce a triangle?
omeli [17]

Answer:

A

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • The roots of the function f(x) = x2 – 2x – 3 are shown. What is the missing number?
    12·2 answers
  • What is the slope of a line that passes through the points (0,5) and (3,11)
    14·1 answer
  • What is bigger 2 miles or 3,526 yards
    7·1 answer
  • Solve for ttt. 2(t+1) = 10
    13·1 answer
  • Solve this plss I need help :c<br>2/3(3х + 9) = - 2(2x + 6)<br>​
    13·2 answers
  • In the chemical formula 2SO2, how many total atoms of oxygen (O) are there?​
    9·2 answers
  • HELP!! super easy!! i just need short definitions for these in your own words!! i will give brainly to first answer !!
    14·1 answer
  • Solve the inequality 6 is greater or equal than m- 1
    9·1 answer
  • 4.
    14·2 answers
  • Which measures are equivalent to 10 meters​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!