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
AleksAgata [21]
3 years ago
7

The width of a rectangle is 7 less than it’s length. Which expression represents the perimeter of the rectangle with a length of

x

Mathematics
1 answer:
JulsSmile [24]3 years ago
3 0
Short answer = 4x-14

See attached image for worked solution.

I hope this helped!

You might be interested in
F(x) = -x^3+ 6x – 7 at x = 2
vodomira [7]

Answer:

f(2)= -4

Step-by-step explanation:

f(x)= -x^3 + 6x - 7

f(2) = -2^3 + 6*2 - 7

f(2)= -8 +12 -7

f(2)= 3-7

f(2)= -4

4 0
3 years ago
In recent years, 23.8% of all registered doctors were female. If there were 57,800 female registered doctors that year, what was
PilotLPTM [1.2K]
57,800 is 23.8% of the total number of registered doctors.

To find out the number of registered doctors, we divide the number of female doctors by 23.8% as a decimal (which is just 0.238):

57,800 ÷ 0.238 = 242,857
-------------------------------------------------------------------------------------------------------------
Answer:

So there are 242,857 registered doctors.
6 0
3 years ago
If you are given a part-to-whole ratio, can you write part-to-part ratio? Explain
stealth61 [152]

There are 2 types of ratios: Part-to-Wholes, and Part-to-Part ratios.

Part-to-part ratios show the relationship between the two groups.

Lets say theres 10 fruits in a fruit bowl.

If you have 3 apples, and 7 oranges, then the ratio is 3:7 as the part-to-part ratio. But the part-to-whole ratio would be either 3:10 ( for apples) or 7:10 (for oranges)

8 0
3 years ago
I have 1 min left plz i need help
FrozenT [24]

Answer: the first, second, and fourth are correct.


Step-by-step explanation:

28-10%=25.2

28-25%=21

28-35%=18.2


3 0
3 years ago
What are the solutions of the system 7x + 3y = -3 and y = -2x? (-1, 0) and (0, -1) (-8, 3) and (3, -8) (-1, 0) and (-8, 3) (0, -
Oliga [24]

Answer:

where is the #line

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • I don’t understand this
    11·1 answer
  • Look at the to equations _3X + 6 = 21, _3X + 6 < 21. Which statement best describes the process used to solve the equations
    10·2 answers
  • Uma secretária possui 6 camisas, 4 saias, e 3 pares de sapatos. Qual o número de maneiras distintas com que a secretária poderá
    15·1 answer
  • Please help <br> i need ASAP
    10·2 answers
  • Total Price: The sales tax rate is 5%. If the sales tax on a 10-speed bicycle is $9, what is the purchase price?
    8·1 answer
  • Write the ratio $150 : $450 : $750 in its simplest form.
    5·2 answers
  • What is the slope and the y-intercept of the following linear equation?
    11·1 answer
  • Any tips on how to do this?? i have no clue how
    11·1 answer
  • Can someone help with question #4 please
    6·1 answer
  • HELP ILL GIVE BRAINLIEST
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!