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
nirvana33 [79]
3 years ago
9

6 painters can paint the fence in 15 hours. How long would it take 5 workers to do the same job?

Mathematics
2 answers:
SOVA2 [1]3 years ago
8 0

Answer:

12.5 hours

Step-by-step explanation:

15/6 is 2.5. 2.5 is how many hours per worker. 5 times 2.5 is 12.5 hours

4vir4ik [10]3 years ago
4 0

Answer:

12.5 hrs

Step-by-step explanation:

 We have given that:  6 painters can paint the fence in 15 hours

To find : In how many hours 5 workers do the job

Solution : 6 workers can paint the fence in = 15 hours

                1 worker can paint the fence in = 15/6  hours

                 5 workers can paint the fence in = 5×15/6 hours

                                                                       =25/2  hours

                                                                      =12.5  hours

                                                               


You might be interested in
Find the domain of <br> - y/(y-6) +15/(y+6)<br> - y-10/y^2+3
ArbitrLikvidat [17]

Answer:

Step-by-step explanation:

Domain of a function represents the set of x-values (input values) and y-values (output values) of the function represent the Range of the function.

Given function is,

If Domain (input values) of this function is,

{-12, -6, 3, 15}

Table for the input-output values of this function,

x        -6         3        15       -12

y        11         5         -3        15

5 0
2 years ago
Plz help me their is a picture
11111nata11111 [884]

Answer:

simple. y=x+2

Step-by-step explanation:

:) ======

3 0
2 years ago
Find the exact value of x
tresset_1 [31]

ΔABC and ΔCBD are similar. Therefore we have the proportion:

\dfrac{AB}{BC}=\dfrac{BC}{BD}\\\\AB=6;\ BC=x;\ BD=2

Substitute:

\dfrac{6}{x}=\dfrac{x}{2}    <em>cross multiply</em>

(x)(x)=(6)(2)\\\\x^2=12\to x=\sqrt{12}\\\\x=\sqrt{4\cdot3}\\\\x=\sqrt4\cdot\sqrt3\\\\\boxed{x=2\sqrt3}

6 0
3 years ago
5x + y = 7<br>y - intercept = ?​
nikdorinn [45]
The y intercept is 7.
3 0
3 years ago
Read 2 more answers
What is the first thing you should do when making a decision? A. Weigh the options. B. List the outcomes. C. Make a decision. D.
Sunny_sXe [5.5K]
Your answer is going to be C
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these is not allowed here
    7·2 answers
  • 0.5(8x+4) + (2x+ 1)<br><br>k(2x+1)​
    12·2 answers
  • A projectile is launched from ground level with an initial velocity of v0 feet per second. It's height in feet t seconds after l
    11·1 answer
  • -0.38 written as a fraction the 8 is a repeating decimal
    10·1 answer
  • If two figures are similar, the resulting corresponding angles are always
    13·1 answer
  • PLEASE HELP ME!?!?! The equation of a standard pitcher’s mound in baseball is (x+5)^2 + (y+7)^2=81 The center the pitcher’s moun
    11·1 answer
  • Which graph represents a function?
    8·1 answer
  • use the information on justines test paper to express the part of the 80 test questions she got correct as a fraction,percent an
    14·1 answer
  • PLEASE HELP!!! i will give brainly!!
    11·2 answers
  • 2) A car travels 100 km with 7.4 liters of gas. How much gas<br> is required for a 1322 km trip?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!