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
andre [41]
2 years ago
14

The perimeter of a rectangle is 40 in. Twice the length of the rectangle is 20 minus twice the width. What are the length and wi

dth?
Mathematics
1 answer:
Annette [7]2 years ago
3 0
8 cm is indeed the width of the given rectangle
You might be interested in
Do the following side lengths form a right triangle? Explain. 18 ft, 23 ft, 29 ft
bekas [8.4K]

Answer:

Explaination:

Step-by-step explanation:

B: yes; 18^2 + 29^2=1165(equal sign with slash) 23^2

4 0
3 years ago
0.3 km = ? mi. rounded to the nearest hundred​
Sergio [31]

Answer:

0.19

Step-by-step explanation:

There are approximately .62 miles in a kilometer

6 0
3 years ago
Read 2 more answers
4r+9r-11r+7r= Simplify Combine like terms
Veseljchak [2.6K]

Answer:

9r

Step-by-step explanation:

4r+9r-11r+7r

Combine like terms

13r -11r+7r

2r+7r

9r

3 0
3 years ago
Read 2 more answers
This is urgent, please answer!
Alex17521 [72]

1/2 = 0.5

12 & 1/2 = 12 + 1/2 = 12 + 0.5 = 12.5

4 & 1/2 = 4 + 1/2 = 4 + 0.5 = 4.5

Refer to the diagram below. Note how I divided the figure into two rectangles.

The larger red rectangle is 12.5 feet by 10 feet. It has area 12.5*10 = 125 square feet.

The smaller blue rectangle has dimensions 4.5 feet by 5 feet (the 5 is from 15-10 = 5), so it has area 4.5*5 = 22.5 square feet

Now add up those individual areas to get the total area

125+22.5 = 147.5

Then convert that to a mixed number

147.5 = 147 + 0.5 = 147 + 1/2 = 147 & 1/2

<h3>The correct area is 147 & 1/2 feet</h3>

8 0
3 years ago
Is 1,341,491 divisible by 9?
zheka24 [161]

Answer:

no

Step-by-step explanation:

you would get this: 149054.555556

8 0
2 years ago
Read 2 more answers
Other questions:
  • a school dedicated 20% of the courtyard area for student to start a garden . The students want to know how much of the 950 squar
    12·2 answers
  • Please answer both questions and round answer geometry circles will mark brainliest
    6·1 answer
  • One solution 19x+18=-19x+18
    9·1 answer
  • Ten boys share 7 cereal bars equally.What fraction of a cereal bar does each boy get?
    12·1 answer
  • 100 POINTS!!!! PLEASE ANSWER WITH WORK!! A and/or C please.
    15·2 answers
  • Select the correct answer.<br> Select the graph of the equation below.<br> y = -12 + 1
    6·1 answer
  • Let a and b be non-zero integers. Which of the following is always true about the ratio a/b?
    6·1 answer
  • a line is parallel to y=4x+1 and intersects the point (-2,4) what is the equation of this parallel line
    5·2 answers
  • Each side of a regular polygon is 5.2 m and its perimeter is 36.4 m. Find the number of sides of the polygon.
    8·1 answer
  • Below are two regular polygons. Calculate the value of angle a.​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!