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
Elodia [21]
3 years ago
7

A recatangle's length is 2 units more than twice its width.It's area is 40 square units.The equation w(2w+2)=40 can be used to f

ind w,the width of the rectangle.What is the width of the rectangle?
Mathematics
1 answer:
sattari [20]3 years ago
6 0
The answer is four because you solve simplify the equation given and W could equal 4 or -5, and since the width can not be a negative number it has to be 4.
You might be interested in
What is the correct answer?
Ivahew [28]

Answer:

C

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which answer choice correctly represents 0.513333… ?A.B.C.D.
Zepler [3.9K]
Abdc

I think so cuz I did this and got it right hopefully it is right good luck
7 0
2 years ago
Read 2 more answers
The geometric mean of 4 and 16 is?<br><br> A. 64<br> B. 16<br> C. 12<br> D. 8
guajiro [1.7K]
The correct answer is D.8
5 0
3 years ago
Read 2 more answers
The figure is made up of a square and a rectangle. Find the area of the shaded region.
Viefleur [7K]

Answer:

40 square metres

Step-by-step explanation:

The shaded region is of a triangle, whose area is denoted by: A = (1/2) * b * h, where b is the base and h is the height.

Since the left figure is a square with side lengths 10, we know that the height of the triangle is also 10 metres. The right figure is a rectangle with length 4. Since the total base length of the entire figure is 18 and the base of the square is 10, then the width of the rectangle is 18 - 10 = 8 metres.

This width is also the base of the triangle, so b = 8.

Now plug these values into the equation:

A = (1/2) * b * h

A = (1/2) * 8 * 10 = (1/2) * 80 = 40

The area is 40 square metres.

6 0
3 years ago
Read 2 more answers
Factorise a squared - b squared
marusya05 [52]
(a-b)(a+b) because when you reverse the sum you do axa and ax-b xx
5 0
3 years ago
Other questions:
  • Jesse buys a box of assorted granola bars. It includes these flavors:9 chocolate chip
    14·2 answers
  • PERMUTATION:
    14·1 answer
  • Seven is not an example of____.
    11·2 answers
  • Any help on 14 and 15 thank for all the help to it really helps ❤❤
    12·1 answer
  • Need help please!!!!
    6·1 answer
  • ¿Buenos días cómo estás?
    14·2 answers
  • Please answer correct with an explanation thanks!
    15·2 answers
  • I need help with my whole quiz but i will just start with this one plzzzz helpp!!!I
    8·2 answers
  • Your friend has a z-table, and you don't. You ask your friend to look up the area in a tail on the left hand side of the normal
    10·1 answer
  • Translate the sentence into an equation. Three less than the product of 6 and a number equals 4. Use the variable b for the unkn
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!