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
Papessa [141]
3 years ago
14

The width of a rectangle is 5 inches. The length of the rectangle is twice the width. Find the perimeter of the rectangle.

Mathematics
2 answers:
jonny [76]3 years ago
8 0

Answer: the perimeter of the rectangle is 30

Step-by-step explanation: so we know that the width of the rectangle is 5. Then it says that the length is two times more than the width....

5 times 2

Which is 10

Now all is left, you find the perimeter (all sides)

5+5+10+10

10+20

30

Therefore,

The perimeter of the rectangle is 30

exis [7]3 years ago
6 0

Answer: 30

Step-by-step explanation: If the width is 5 and the length is twice the width then the length is going to be 10.

p=2(L+W)= 2(10+5)

                  2 x 15= 30

You might be interested in
Expand the following: 3(16x-24)
Fynjy0 [20]

Answer:

48x-72

Step-by-step explanation:

u multiply 3 by 16x then multiply 3 by 24 and bring down your  minus sign

6 0
3 years ago
Is this a function?<br> {(-1,3); (-2,-3); (2,0); (0,2)}
Molodets [167]
Yes, because the x’s aren’t repeated
8 0
3 years ago
Write a proportion that could be used to solve for each variable. Then solve.
iren [92.7K]
60/25 = 12/Y
cross multiply and divide

25 x 12 = 300 

300 / 60 = 5

Y = 5 boxes
4 0
3 years ago
If f(x)=3x-2 and g(x)=x^2+1, find f(g(-1)) and g(f(3))
julsineya [31]

Answer:

f(g(-1))=4

g(f(3))=50

Step-by-step explanation:

We know the definition of both functions: f(x)=3x-2, and g(x)=x^2+1

A) In order to evaluate what f(g(-1)) is, let's first investigate what g(-1) is using the definition for this function:

g(x)=x^2+1\\g(-1)=(-1)^2+1\\g(-1)=1+1\\g(-1)=2

Now let's find what f(2) is using f(x) definition: f(x)=3x-2\\f(2)=3(2)-2\\f(2)=6-2\\f(2)=4

B) In order to evaluate what g(f(3)) is, let's first investigate what f(3) is using the definition for this function:

f(x)=3x-2\\f(3)=3(3)-2\\f(3)=9-2\\f(3)=7

Now let's find what g(7) is using the definition for this function:

g(x)=x^2+1\\g(7)=(7)^2+1\\g(7)=49+1\\g(7)=50

4 0
3 years ago
HELP ME ASAP!!!!!!!
olga nikolaevna [1]

Answer:

3hours and 30 minutes moving and 2 and a half hours stationary

Step-by-step explanation:

1 hour + 30 minutes + 1 hour + 30 minutes + 30 minutes for moving

1 hour + 1 hour + 30 minutes for stationary.

3 0
3 years ago
Other questions:
  • If three men working at the same hourly rate are paid a total of $52.08 for a day's work, how much should be paid to five men at
    14·2 answers
  • a female monkey is 3 3/7 feet tall. a male monkey is about 3 2/5 feet tall. which of the two monkeys is taller?
    6·1 answer
  • What is the common difference or common ratio of the sequence 2,5,8,11...? A. 1 B. 3 C. 5 D. 7
    11·2 answers
  • A certain triangle has a 30 degree angle and a 60 degree angle. Which of the following must be a true statement about the triang
    6·2 answers
  • What is this proportion answer? 10/216 .93/x
    8·1 answer
  • I need a BFF because I’m so bored or I need a gamergirl
    13·2 answers
  • To rent a machine for 6 hours, it costs $27. How much will it cost to rent it<br> for 3 hours?
    7·1 answer
  • Answer pzlzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
    13·2 answers
  • A salesman is offered two deals from his boss. Option A is a salary and commission. You will make $300 and a 4% commission. Opti
    11·1 answer
  • BRIANLIST ANSWER pls help i meant to put science
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!