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
serious [3.7K]
3 years ago
8

The length of a rectangle is 1 cm less than the width. The area of the rectangle is 12 cm². determine the dimensions of the rect

angle
Mathematics
1 answer:
jarptica [38.1K]3 years ago
6 0

Answer:

L= 3 cm

W= 4 cm

Step-by-step explanation:

Factors of 12:

1 and 12

2 and 6

3 and 4

Which of those is one number apart?

3 and 4

So the sides must be 3 by 4 cm.

You might be interested in
How to solve <br>16x&gt;-100<br><br>​
Nikitich [7]

Answer:

x>-25/4

Step-by-step explanation:

7 0
3 years ago
Help!!Need help please help me
irina [24]
 8x-6y=-96  add to this -4 times the second equation...
-8x-12y=-48
___________

-18y=-144

y=8, this makes 8x-6y=-96 become:

8x-48=-96

8x=-48

x=-6

so the solution to the system of equations is the point:

(-6,8)
3 0
3 years ago
Which expression is the product of (x + 4i)(x − 4i)(x + 4)?
Sophie [7]
Answer= x³+4x²+16x+64

Expand the following:(x + 4 i) (x - 4 i) (x + 4)
(x - 4 i) (x + 4) = (x) (x) + (x) (4) + (-4 i) (x) + (-4 i) (4) = x^2 + 4 x - 4 i x - 16 i = -16 i + (4 - 4 i) x + x^2:
-16 i + (-4 i + 4) x + x^2 (4 i + x)
 | | | | x | + | 4 i
 | | x^2 | + | (4 - 4 i) x | - | 16 i
 | | | | (-16 i) x | + | 64
 | | (4 - 4 i) x^2 | + | (16 + 16 i) x | + | 0
x^3 | + | (4 i) x^2 | + | 0 | + | 0
x^3 | + | 4 x^2 | + | 16 x | + | 64:
Answer: x^3 + 4 x^2 + 16 x + 64
7 0
3 years ago
Read 2 more answers
What’s the product of conjugate binomials
iren [92.7K]
The difference of two squares. The number which, when multiplied together three times yields the original number.
5 0
3 years ago
5 cm
Anettt [7]

Step-by-step explanation:

it's 22 due to the sum all the 2 smallest sides bigger than the biggest

5 0
3 years ago
Other questions:
  • What's 1/16 divided by 3/8? please help​
    11·1 answer
  • A mechanic buys $14.56 worth of parts from a supplier. If he pays for the parts with a $20 bill, how much change will he receive
    8·2 answers
  • Electronics Unlimited sells TVs. There are 110110110 TVs on display in the showroom, and each TV is turned on to a random channe
    14·2 answers
  • Find the value of X°<br> a.25°<br> b.85°<br> c.75°<br> d.105°
    14·1 answer
  • 7 is to 34 as 5 is to
    7·1 answer
  • HELPPPP PLEASE I HAVE SO MANY COOLDOWNS AND PLS EXPLAIN I DONT GRT THIS
    6·1 answer
  • HURRY 15 POINTS<br> i need this sooooooooooooooon
    6·2 answers
  • Consider the points Q(23, 48) and R(7, 62). What is the component form of Vector Q R?
    14·2 answers
  • Two similar triangles are shown below
    5·1 answer
  • PLS HElPP!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!