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
Dafna1 [17]
3 years ago
10

18.

Mathematics
2 answers:
sdas [7]3 years ago
8 0

p=2(l+b) =2(3x-3) =6x=48=x=8

Tom [10]3 years ago
3 0

Answer: It’s 8

Step-by-step explanation:

You might be interested in
If breadth of a rectangle is 19m and perimeter is 80m, find the length of the rectangle.
soldi70 [24.7K]

Answer: 21

Step-by-step explanation:

since 19 is the breadth and the perimeter is 80m, so 19*2=38 and 80-38= 42 so 42/2=21. The answer is 21

3 0
3 years ago
yesterday Josh sold some boxes of greeting cards. today he sold seven boxes .if he sold 25 boxes in all , how many did he sell
Galina-37 [17]

If he sold 25 boxes in all and he sold 7 today then he would of sold 25 - 7 boxes yesterday. Josh sold 18 boxes yesterday.

Today = 7

Yesterday = 18

Total = 25

7 + x = 25, when x = Yesterdays sold boxes.

Hope this helps :)

7 0
3 years ago
Read 2 more answers
Ra.te me :P out of 10​
Ilya [14]

Answer:

Step-by-step explanation:

A solid 7

Sorry lolz

7 0
3 years ago
Read 2 more answers
Raina bought three books at a bookstore. Here are their prices (in dollars). 18.8, 4, 9.38 What is the total amount Raina paid a
artcher [175]

Answer:

$32.18

Step-by-step explanation:

It's really just addition. No explanation necessary.

4 0
3 years ago
What is the equation?
Minchanka [31]

Answer:

y - 4 = (1/3)(x - 9)  or x - 3y = -3

Step-by-step explanation:

Here we're told that the slope is 1/3 and that (9, 4) is a point on the line.  Use the point-slope formula  y - k = m(x - h).  Substitute 4 for k, 9 for h and 1/3 for m:

y - 4 = (1/3)(x - 9)  (point-slope formula)

3y - 12 = x - 9  (standard form of the same equation) = >

     -12 + 9 = x - 3y, or x - 3y = -3 (standard form)

8 0
3 years ago
Other questions:
  • Plz help:( <br> Which is adverb or a adjective
    6·2 answers
  • Select the converse of "If you saw the movie, then you know how it ends."
    7·2 answers
  • If a number is divisible by 3 and 5 then it is divisible by 15
    8·2 answers
  • A bridge 48m tall.a scale model of the bridge 37cm long and 12cm tall .how long is the actual bridge .
    15·1 answer
  • Three times a number increased by ten is equal to twenty less than six times the number. Find the number
    7·1 answer
  • Find the distance between the given points: (2, -2) and (-4, -7)
    11·2 answers
  • Find the value of this expression if x = -1 and<br> y = 9.<br> x²y<br> -7
    15·1 answer
  • Usando las propiedades de la igualdad resuelve: 13r=117 y explica el procedimiento​
    10·1 answer
  • What is
    13·1 answer
  • A burrito costs $6.50 at a local restaurant.<br><br> Answer the questions below.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!