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
Serhud [2]
3 years ago
11

A rectangle is twice as long as it is wide the area is 72 find the length

Mathematics
1 answer:
Bingel [31]3 years ago
4 0
Area=lw
l=2w
aera=2l^2
72=area

72=2l^2
divide both sides by 2
36=l^2
sqrt both sides
6=l
length=6 units
You might be interested in
( − 9 , 7 ),(−6,−3)
lina2011 [118]

Answer: If you wanting to find the slope, the answer would be m = -10/3

Step-by-step explanation: Use the slope formula to find the slope m.

Hope this helps you out! ☺

3 0
3 years ago
Please answer fast its timed
Alborosie

Answer:

f(5) = 22

f(9) = 34

Step-by-step explanation:

Plug in 5 and 9 separately for the equation of the x values.  Multiply them each and add 7 to get these values 22 and 34.

4 0
3 years ago
Select "Growth" or "Decay" to classify each function
natulia [17]

Answer:

decay

growth

decay

i'm sure im in k12 for 9 th grade please tell me if i'm right

Step-by-step explanation:

4 0
3 years ago
This is a rectangular pyramid. What shape is the base?
Ulleksa [173]

Answer:

a

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Solve: 63z2+61z=−6. Multiple answers
vodomira [7]

z = -1/9 , -6/7

Have a nice day!

6 0
2 years ago
Other questions:
  • Can anyone help solve algebra 2?<br> (4x)^(4/3)
    11·1 answer
  • Label each pointon the number line with the correct value
    10·1 answer
  • What is the length of line segment dc
    9·2 answers
  • A car is traveling at a steady speed. It travels 1 and one half
    5·1 answer
  • Anyone help me out plz​
    7·1 answer
  • Given a point P(8,1) on Segment AB with A(-2,3), find the coordinates of B if AP/AB=2/3. The answer should be entered in the for
    10·1 answer
  • Which statement must be true?
    11·1 answer
  • Douglas will paint two walls in his living room. One wall is 15 feet long, and the other wall is 132 feet long. Each
    5·1 answer
  • Please help me I have no idea what I'm doing :(​
    15·1 answer
  • Help me find the GCF please
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!