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
Genrish500 [490]
3 years ago
13

An experienced bricklayer can work twice as fast as an apprentice bricklayer. After the bricklayers work together on a job for 4

hours, the experienced bricklayer quits. The apprentice requires 14 more hours to finish the job. How long would it take the experienced bricklayer, working alone, to do the job?
Mathematics
1 answer:
Veronika [31]3 years ago
4 0

Answer:

7 hours.

Step-by-step explanation:

An experienced bricklayer can work twice as fast as an apprentice bricklayer. The apprentice needs 14, so 14/2=7

You might be interested in
What is the first term in a geometric sequence if the common ratio is −4 and the sum of the first four terms is −255?
posledela
Sn=A1(1-r^n)/(1-r)
Sum of a finite geometric series formula
We know the sum, number of terms and rate, so you plug those in.
-255=A1(1-(-4)^4))/(1-(-4)
-255=A1(1-256)/5
-255=A1(-255)/5
-1275=A1(-255)
5=A1

Hope this helped! Let me know if you have any questions.
8 0
3 years ago
HELP MEEEEE It's due tomorrow and I want a good grade! Will give 15 pts
alexandr402 [8]

Answer:

60 degrees, since its an acute angle.

Step-by-step explanation: Maybe brainliest?

7 0
2 years ago
A hotel staff would like to create a circular flower bed for the hotel’s entrance. The flower bed will be enclosed by a border.
kiruha [24]

In order to solve this equation, first we must find the area of the entire circle and then we must find the area that the people like to plant with flowers. So the angle formed between 2 rock paths is 180 degrees. I am hoping that this answer has satisfied your query about this specific question.

7 0
3 years ago
Read 2 more answers
HELPPPP
Yuki888 [10]

Dilation about the origin multiplies every coordinate by the scale factor.

C' = 4(-5, 2) = (-20, 8)

A' = 4(-4, 4) = (-16, 16)

T' = 4(-1, 2) = (-4, 8)

7 0
3 years ago
Factor completely 3x − 12.<br><br> 3(x − 4)<br><br> 3(x + 4)<br><br> 3x(−12)<br><br> Prime
garri49 [273]
3x - 12
3(3x/3 - 12/3)
3(x - 4)

The answer is: 3(x - 4).
6 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of two numbers is 84. If four times the smaller number is subtracted from the larger number the result is 14. Find the t
    15·2 answers
  • Tickets for a school play sold for $7.50 for each adult and $3 for each child the total receipts for the 113 tickets sold were $
    7·1 answer
  • Do you know the answer??
    14·1 answer
  • a car travels 294 miles on a full tank of gas the cars gas tank holds 14 gallons how many yards per gallon can this car travel
    12·2 answers
  • A psychologist collects data on the time, w, in minutes, people walk each day and their scores, t ,on a stress test. The scores
    9·2 answers
  • What is 2/9+3/5 and does any one know how to do the work
    13·2 answers
  • Find the unit rate for 25<br> miles in 2 hours.
    9·1 answer
  • Please answer correctly! I will mark you as Brainliest! If you put links or non correct answers I will report and call Brainly!
    6·2 answers
  • A line is an undefined term because it
    12·2 answers
  • If the scale is 2 inches =4 feet, what are the actual side lengths of the garden?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!