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
oksano4ka [1.4K]
3 years ago
13

A person came to work at 8:30 am, went out at 11:45 am, had lunch, came in at 12:30 pm, and left at 5:15 pm. How many hours did

this person work?
Mathematics
1 answer:
Vlad1618 [11]3 years ago
8 0
Hello!

The person started working at 8:30 and stopped at 11:45 for lunch. That means that person worked 1 hour and 15 minutes before taking a lunch break.

The lunch break doesn't count because the person wasn't "working" then.

Next, this person worked from 12:30 to 5:15, which means they worked 4 hours and 45 minutes.

Add this up with the 1 hour and 15 minutes from before:

4 h 45 min + 1 h 15 min = 6 hours

This person worked a total of 6 hours.
You might be interested in
Which equation shows the commutative property of addition?
Romashka [77]

Answer:

D. m+n=n+m

Step-by-step explanation:

Communitive property of addition just changes the order of the addend and the sum stays the same.

5 0
2 years ago
Read 2 more answers
Y/4+5/9=y/9-5/9<br><br>solve the equation is it a number or does it not have a solution
Paladinen [302]
Google it and you will see the answer
4 0
3 years ago
Plz help in a quiz and have a time limit
DIA [1.3K]

Answer:

the forth answer

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Suppose you draw a line from the center of a clock face to the number 12. When the minute hand gets to 3 on the clock face, the
sweet [91]
Just divide 90 by three so whe it hits 3 its 90 then 2 is 60 degrees and the one is 30 degrees
3 0
3 years ago
Read 2 more answers
Bob had three carries of 8 yards each and 5 carries of 6 yards each in a recent football game. what was rushing average(average
Sedaia [141]
3 carries of 8 yds.....3 * 8 = 24 yds
5 carries of 6 yds.....5 * 6 = 30 yds

so we have a total of 8 carries for 54 yds..

54/8 = 6.75 <== average yds per carry
8 0
3 years ago
Read 2 more answers
Other questions:
  • Translate the sentence: “Twice x is 5” to an equation.
    8·1 answer
  • When it is 4:00 a.m. in London, it is 11:00 a.m. in Hanoi. If you leave Hanoi at 7:45 a.m. on Friday and fly to London over the
    13·2 answers
  • Simplify and solve ( use the 4 step of solving )
    10·1 answer
  • Please help me solve this. I really don’t get it
    6·1 answer
  • You have 12000 invest and you want to keep your money invest for 8 years
    7·1 answer
  • A cuboid has the width of x cm. The length of the cuboid is 4cm more than the width. The height is 4cm less than the width. The
    11·1 answer
  • Please help me idk this
    15·2 answers
  • What is the slope of the line through (-1,4) and (1, -2)
    13·2 answers
  • In the figure, what is the value of a?<br> a<br> 35<br> 48<br> 21
    12·1 answer
  • (4u + 9) + 9u^2<br><br> adding &amp; subtracting polynomials
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!