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
Arte-miy333 [17]
3 years ago
10

A bulletin board is 3ft high, it's area is 15 square ft what is the perimeter of the bulletin board

Mathematics
2 answers:
Zinaida [17]3 years ago
6 0
Yes it is indeed 16 feet
Molodets [167]3 years ago
3 0
16 Feet because 15 divided by 3 is 5 then you add 3+3+5+5
You might be interested in
F(x) = x2 + 1 g(x) = 5 – x (f – g)(x) =
Blizzard [7]

Answer:

x^2+x-4

Step-by-step explanation:

(f-g)=(x^2+1)-(5-x)

     =x^2+1-5+x

     =x^2+x-4

4 0
3 years ago
Which could be the first step in solving this system of equations by substitution?
Ainat [17]

Answer:

The first step is to replace the y in y-x=15 with 7x (we can do this because the first equation tells us that they're equal)

solve and get

(2.5,17.5)

or x= 2.5 y=17.5

Step-by-step explanation:

The first step is to recognize that y=7x which means that we can just replace the y in the second equation with 7x

7x-x=15

6x=15

x=2.5

Then we can solve for y

y=7(2.5)

y=17.5

3 0
3 years ago
PLS HELP I GIVE BRAINLIEST
Mekhanik [1.2K]

Answer:

Step-by-step explanation:

relative speed is calculated by the difference of the one with respect to the other

let car be 70 mph

and lorry  be 50 mph../

relative speed of car with respect to lorry = 70-50 = 20 mph

this is ur answer

3 0
3 years ago
Sammy had $3000 and lost $150 per day gambling.<br> iso-
bagirrra123 [75]

Answer:

sammy would run out of money in 20 days if that 's the answer your looking for

Step-by-step explanation:

i don't exactly understand the question but i hope this helps :)

3 0
2 years ago
Read 2 more answers
Which expression is equivalent to 1/4(12x + 16) + 3x + 7
Nitella [24]

Answer:

the answer is 6x+11

Step-by-step explanation:

1/4(12+16)+3x+7

1/4×4(3x+4)+3x+7

(3x+4)+3x+7

3x+4+3x+7

6x+11

6 0
2 years ago
Other questions:
  • Hannah rolls two number cubes with the numbers 55536 6 on each what is the probability that she rolled two numbers with an even
    15·1 answer
  • 6 2/3 percent as a decimal
    15·2 answers
  • 16 min left need help asap
    6·1 answer
  • A girl scout has (5x+18)
    8·1 answer
  • Y=2x+1 Ecuación Gráfica​
    7·1 answer
  • Brenda purchased a new watch in 2012. The value of her watch, t years after she bought
    9·1 answer
  • PLEASE SOLVE THANK YOU :)
    10·2 answers
  • I will fail if i dont pass this test plzz help!!​
    8·1 answer
  • What is the answer to this?​
    5·1 answer
  • Simplify using order of<br> operations.<br> 4x3:22
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!