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
sertanlavr [38]
3 years ago
9

your family have decided to paint your room. It took 1/2 hour to paint 1/8 of your room. How long will it take to paint your who

le room?
Mathematics
2 answers:
Neporo4naja [7]3 years ago
7 0

Answer:

Step-by-step explanation:           1/7

Elodia [21]3 years ago
5 0

Answer:

4 hours

Step-by-step explanation:

In  6  hours,  J  paints  1  room

So, in  1  hour,  J  paints  1/6 th of the room

Using similar logic, in  1  hour,  T  paints  1/12 th of the room.

Working together in one hour, they paint  (1/6+1/12) th =1/4  of the room.

1/4  of the room is painted in  1  hour

So,  1  room is painted in  1 1/4=4  hours

You might be interested in
What is the surface area of the square pyramid below?<br> 10 cm<br> 6 cm<br> 6 cm
Katyanochek1 [597]

Answer:

any picture or can you tell us what the amounts stand for?

4 0
3 years ago
Instructions: Determine whether the following polygons are
sergiy2304 [10]

Answer:

None

Step-by-step explanation:

The given angles aren't equal which is needed for the polygon to be similar

7 0
3 years ago
2/3x - 1/9x + 5 = 20
BabaBlast [244]

Answer:I think the answer is x=27

Step-by-step explanation:

6 0
3 years ago
Bryan and Jadyn had barbeque potato chips and soda at a football party. Bryan ate 4 oz of chips and drank 1 cup of soda for a to
Inga [223]

Answer:

1 oz of chips has 140 mg of sodium, and 1 cup of soda has 40 mg of sodium.

Step-by-step explanation:

This question is solved by a system of equations.

I am going to say that:

x is the amount of sodium in 1oz of chips.

y is the amount of sodium in 1 cup of soda.

Bryan ate 4 oz of chips and drank 1 cup of soda for a total of 600mg of sodium.

This means that 4x + y = 600, also y = 600 - 4x

Jadyn ate 1 oz of chips and drank 4 cups of soda for a total of 300mg of sodium.

This means that:

x + 4y = 300

From the first equation, we have that y = 600 - 4x. So

x + 4(600 - 4x) = 300

x + 2400 - 16x = 300

15x = 2100

x = \frac{2100}{15}

x = 140

y = 600 - 4x = 600 - 4*140 = 40

1 oz of chips has 140 mg of sodium, and 1 cup of soda has 40 mg of sodium.

4 0
3 years ago
What is 5(8)-2(15-8)​
luda_lava [24]

Answer:

This is the answer of your question. ☺☺

Step-by-step explanation:

40 -2*7

40 -14

26

7 0
3 years ago
Other questions:
  • Please help me with this Question i could really use some help...
    13·1 answer
  • a group of friends went to lunch. the bill, before sales tax and tip, was $58.40. a sales tax of 7% was added. the group then ti
    14·1 answer
  • How many solutions exhaust for the given equation 3(x-2)=22-x
    10·1 answer
  • Look at this picture to help
    5·1 answer
  • Solve the quadratic equation 4x2 − 121 = 0. Verify your answer using a difference-of-squares factoring method.
    9·1 answer
  • Please express the fraction in the simplest form<br><br> 8/14
    15·1 answer
  • A $40.00 shirt has a sale tax rate of 8%
    7·1 answer
  • Find the value of x. Round to the nearest tenth
    12·1 answer
  • PLEASE HELP!!!!!! <br> please please!!!!
    10·2 answers
  • Please help!! : ))))
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!