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
Aliun [14]
3 years ago
13

The width of a rectangle measures (9h 1) centimeters, and its length measures

Mathematics
1 answer:
Yanka [14]3 years ago
5 0

Answer:

(22h - 8) centimeters

Step-by-step explanation:

Perimeter of a rectangle = 2(length + width)

= 2{(9h - 1) + (2h - 4)}

= 2(9h - 1 + 2h - 4)

= 2(11h - 4)

= (22h - 8) centimeters

You might be interested in
The cost C (in dollars) for the care and maintenance of a horse and carriage is C=15x+2000 where x is the number of rides.
MissTica

Answer: 100 rides are needed to break even.


Step-by-step explanation:

We have given the cost function

C(x)=15x+2000 where x is the number of rides.

And rides cost 35$

⇒ revenue function would be 35 times x

i.e.R(x)=35 x , where x is the number of rides.

Break even point of a firm occurs when at a certain point x the total cost equals to the total revenue.

i.e. at break even point

total revenue=total cost

⇒35x=15x+2000

⇒35-15x=2000[subtract 15x from both sides]

⇒20x=2000 [simplify]

⇒x=2000/20[dividing both sides with 20]

⇒x=100

∴ 100  rides are needed to break even.

6 0
3 years ago
Bill went to the movies with some of his friends. tickets cost $8.50 each . they spent $18.00 total for food . their total was $
Marina86 [1]
18.00 + 8.50 + 8.50 + 8.50 + 8.50 = 52.00

So that's 4 Friends
4 0
3 years ago
Question Progress<br> Homework Progress<br> 4/<br> Work out the size of angle x.<br> 105<br> 140
agasfer [191]

Answer:

Step-by-step explanation:

Sum of angles of a triangle = 180

x + (180 - 105) + (180 -140) = 180

x + 75 + 40 = 180

x = 180 -75 - 40

x = 65

5 0
3 years ago
A toy car travels 10 meters in 5 seconds . what's it's speed?
telo118 [61]
Its speed in what, like miles or what?
7 0
3 years ago
In an Olympic triathlon, athletes perform the following events:
hjlf

Answer:

12,664

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • What is the square root if 54
    6·1 answer
  • Determine the minimum value of f(x, y, z) = 2x 2 + y 2 + 2z 2 + 5 subject to the constraint 3x + 2y + 3z = 4. +
    12·1 answer
  • Plz help me this is mathswatch by the way
    12·2 answers
  • I’m just starting to watch the vampire diaries. SO TELL ME EVERYTHING I need to know btw I’m on the episode pilot. NO SPOILERS!
    11·1 answer
  • Find the area of a regular pentagon with an apothem of 8.95 cm and a side length of 13 cm. (round to the nearest whole number)
    5·1 answer
  • El área del cuadrado que se forma sobre la hipotenusa del triángulo es...
    12·1 answer
  • Please please help!!!! this is my last question! thank you!!!
    8·1 answer
  • What's $10,100 Afghanistan converted into US$ <br><br> Please answer with how you got your answer
    9·1 answer
  • Help help help help hell
    9·2 answers
  • Tony buys a washing machine
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!