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
Angelina_Jolie [31]
2 years ago
14

A project can be completed by 5 workers in 24 days. How many workers are needed to finish the project in 15 days? The time to co

mplete a project is inversely proportional to number of people who are doing the project.
Mathematics
1 answer:
victus00 [196]2 years ago
8 0

8

Step-by-step explanation:

5×4 equals 120 120 divided by 15 equals 8 which is the answer

You might be interested in
The Polygons below are similar find the value of x and y
balandron [24]

Answer:

x=49\degree,y=6

Step-by-step explanation:

Angle x corresponds to the complement of the 41\degree in the bigger triangle. See diagram in attachment.

This implies that,

x=90-41=49\degree


Also since the triangles are similar, the sides are in the same proportion.

This implies that,

\frac{3y-8}{15}=\frac{4}{6}


We multiply both sides by 15 to get,

3y-8=\frac{4}{6}\times 15


\Rightarrow 3y-8=\frac{2}{3}\times 15


\Rightarrow 3y-8=10


\Rightarrow 3y=10+8


\Rightarrow 3y=18


We divide through by 3 to get,

y=6


The correct answer is D

6 0
3 years ago
HELPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!
zimovet [89]

Answer:

1: 155

2: 222

3: 44

4: 132

5: 163

6: i dont know

7: 202

8:?

9: ?

hope this helped!

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
What's the slope of this line? Enter the answer as a fraction in simplest term in the box.
Snowcat [4.5K]

Answer:

the answer is -1

Step-by-step explanation:

-1/-1 is the fraction lol

3 0
3 years ago
Read 2 more answers
Find all zeros for (2x-1)(x-5)
NeTakaya
To do this set each of the factors to 0:

2x - 1 = 0
2x = 1
x = 1/2

x - 5 = 0
x = 5

Hope this helps!
5 0
3 years ago
Factor this polynomial expression.
tankabanditka [31]

Answer:

D:  3(x + 5)(x + 5)

Step-by-step explanation:

Try multiplying the last answer choice (D); the result is 3(x^2 + 10x + 25), or

3(x + 5)(x + 5).

5 0
3 years ago
Other questions:
  • marta has 14 feet of wire to use make necklaces she needs to know the length in inches so she can determine how many necklaces t
    13·1 answer
  • 10 students who studied grade 93 95 90 88 89 100 78 96 97 85 10 students who did not study grade 64 73 71 64 55 48 89 67 76 73 W
    10·1 answer
  • How do you round 3842532 to the nearest 1000
    9·1 answer
  • (please answer ASAP, will give brainliest)
    7·2 answers
  • Multiply: (2x − 3)(x^2 + 4x − 3)
    7·2 answers
  • Due in 10 min plz help
    8·2 answers
  • Help guysss find the slope of the line
    6·2 answers
  • Which of these is equivalent to 12x + 6 ? Select all.
    10·2 answers
  • the factory produces 115 items an hour. Write an equation that shows the relationship between hours x and items y plz help
    13·1 answer
  • Struggling with compare functions and need lots of help
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!