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
monitta
3 years ago
14

Allison can complete a sales route by herself in 6 hours. working with an associate, she completes the route in 4 hours. How lon

g would it take her associate to complete the route by herself?
Mathematics
2 answers:
coldgirl [10]3 years ago
6 0

Answer:

Allison associate takes 12 hours to complete the route.

Explanation :

Number of hours taken by Allison to complete a sales = 6 hours

Number of hours taken by Allison and her associate together = 4 hours

We need to find the number of hours taken by her associate.

Let time taken by here associate be x hours

Further Explanation:

Unit of work done by Allison = \dfrac{1}{6}  

Unit of work done by Allison and here associate together = \dfrac{1}{4}  

Unit of work done by here associate = \dfrac{1}{x}  

\dfrac{1}{4}=\dfrac{1}{6}+\dfrac{1}{x}\\\\\dfrac{1}{x}=\dfrac{1}{4}-\dfrac{1}{6}\\\\\dfrac{1}{x}=\dfrac{3-2}{12}\\\\\dfrac{1}{x}=\dfrac{1}{12}  

x=12 hours.

Learn more:

brainly.com/question/12791734  (Answered by Johanrusli)

Keywords:

Time and work, unit of work, man work time

allsm [11]3 years ago
4 0
We know that
if <span>Allison can complete a sales route by herself in 6 hours
then
100% of the sales route---------------> 6 hours
x%--------------------------> 1 hour
x=100/6-----> x=16.67%/hour


Allison </span><span>working with an associate, she completes the route in 4 hours
</span>then 
100%------------------> 4 hours
x%----------------> 1 hour
x=100/4-----> x=25%

An associate in 1 hour complete-------> 25%-16.67%----> 8.33%
then
 an associate complete in 1 hour--------> 8.33%
 x hour--------------------------> 100%
x=100/8.33-----> x=12 hours

the answer is
12 hours

You might be interested in
Noah tried to prove that cos(θ)=sin(θ) using the following diagram. His proof is not correct.
alukav5142 [94]

Answer:

The first statement is incorrect. They have to be complementary.

Step-by-step explanation:

You can't say the measure of angle B is congruent to theta because it is possible for angles in a right triangle to be different.

You can only say that what he said is true if the angle was 45 degrees, but based on the information provided it is not possible to figure that out.

The other two angles other than the right angle in a right triangle have to add up to 90 degrees, which is the definition of what it means for two angles to be complementary. A is the correct answer.

3 0
3 years ago
Read 2 more answers
Please answer and no explanation needed
rewona [7]
Wait isn’t it 30 or am I reading it wrong?
3 0
3 years ago
If tan 20= 3 root find the value theta​
likoan [24]

Answer:

is there a diagram?

Step-by-step explanation:

3 0
3 years ago
A teacher selects students from her class of 37 students to do 4 different jobs in the classroom: pick up homework, hand out per
dolphi86 [110]

Answer:

66045 ways

Step-by-step explanation: There are actually total of 37 student, and total of 4 jobs. But if the jobs are to be done by only one person each, then we are selecting 4 students.

So the number of ways of selecting 4 out of 37 using combination is

=37C4

=37!/(37-4)!(4!)

=37!/33!4!

=66045

4 0
3 years ago
A pair of pants with a marked price of 35.00 has a discount of 20%. how much is the discount
Marianna [84]
The discount is $7.00
8 0
3 years ago
Other questions:
  • If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalen
    5·1 answer
  • Can you please help me with this equation:<br> 3x-4y = 8 <br> 18x-5y=10
    12·1 answer
  • Robin earned $4,320 in 9 weeks and worked 40 hours in each week.how much did he earned per hour
    15·1 answer
  • How to do multi step equations
    7·1 answer
  • The product of a number and its ___________ is
    15·2 answers
  • Describe fully the single transformation that maps triangle a onto triangle b
    7·1 answer
  • Calcula el valor de A - B, si se sabe que: A=
    5·1 answer
  • What is a standard deviation in statistics?​
    10·1 answer
  • PLEASE HELP!!!!!!!! I. NEED. AN. ANSWER. LIKE. RIGHT. NOW!!!!!!!!!!
    11·2 answers
  • Perfect square trinomial conditions
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!