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
alina1380 [7]
3 years ago
11

The perimeter of a chalkboard is 16 feet. The area is 15 square feet. What are the dimensions of the board

Mathematics
1 answer:
Daniel [21]3 years ago
4 0

Answer:

5 by 3

Explanation:

15 = 5 x 3

16 = 5 + 5 + 3 + 3

You might be interested in
Someone help me understand this
zheka24 [161]

Answer:

Step-by-step explanation:

for reflection around x-axis.

(x,y)→(x,-y)

so P' is (-7,4)

4 0
2 years ago
Explain how 4/10 and 40/100 are the same
djverab [1.8K]

40/100 is just a bigger example of 4/10
4 0
3 years ago
Read 2 more answers
In the winter, a town has a low of -5⁰F. In the summer, the same town has a high of 98⁰F. what is the difference between the tem
wariber [46]
103 is your answer and i gotta put 20 words so dont mind the rest HAKAKALLALAMANANAKALSKDUIWIW
5 0
3 years ago
2x+4y=6<br> 3x=12-6y<br> Solve by elimination
faltersainse [42]

Answer:

no solution

Step-by-step explanation:

2x + 4y = 6......reduces to x + 2y = 3

3x = 12 - 6y....reduces to x = 4 - 2y...rearranged is x + 2y = 4

so now we have :

x + 2y = 3

x + 2y = 4

ok....I dont have to go any farther to know that this has no solution because ur equations have the same slope and different y int, this means ur lines are parallel and have no solution because they never cross each others path.

5 0
3 years ago
Read 2 more answers
A large bowl holds 5 2/3 cups of punch. Some more punch is added to the bowl to make a total of 10 cups of punch. Let represent
tatuchka [14]

Answer:

4 1/3 cups

Step-by-step explanation:

All you have to do for this one is subtract 5 2/3 from 10, which is 4 1/3. Your equation could be 10-5 2/3=x.

5 0
2 years ago
Other questions:
  • Can you please help me
    8·1 answer
  • on saturday night hank had w basketball games he got to the gym 20 min before his first game each game lasted 1 1\2 hours there
    13·1 answer
  • Which of the following is a conjugate for 7 + iSquare root of 2? a. − 7 + iSquare root of 2
    13·1 answer
  • State whether 7 - V2 is rational or irrational.<br> ENTER Rational or Irrational
    15·2 answers
  • 9.368 x 10 -6 in standard format
    10·2 answers
  • Solve using the quadratic formula. Show all work. Write each solution in simplest form. No decimals.
    6·1 answer
  • Solve the right angle trig. round to the nearest tenth.
    6·1 answer
  • A music-streaming service charges $9 per month for a single user. Additional users within the same household can be added for $3
    13·1 answer
  • I need help. Part A: Create a five-number summary and calculate the interquartile range for the two sets of data. (5 points)
    8·1 answer
  • Trigonometry question<br> worth 100 points! <br> desperately need help
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!