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
aivan3 [116]
3 years ago
13

a nurse worked from 8:15 am until 11:30 am and 12:30 am until 4:15 pm. estimate the total number of hours worked

Mathematics
1 answer:
MAVERICK [17]3 years ago
4 0
Ok so lets work it out ( answer at the bottom in bold) 

11:30 - 8 :15 = 3:15 ( 3 hours and 1 5 minutes) 
and for the next part its a little trickky cause we are going from am to pm but we can work it out
so we know it will end in 45 because it takes 30 + 30 = 1 hour and it says 4: 15 so we know we need a 15 and 15 + 30= 45 
so now we will put 45 to the side but we now instead of having 12:30 we have 1 :00 pm and 4:00 pm
4:00 - 1 : 00 = 3 pm and now we take the 45 and add it to the 3:00 pm so 3:00 + 45 = 3:45 pm
and now we add our 2 end results 
3 :45  + 3:15 = 7 hours
The nurse worked 7 hours


You might be interested in
20. Solve the equation x2 - 17x + 72 = 0.
Rina8888 [55]

Answer:

x=8,9

Step-by-step explanation:

x^2-17x+72=0

(x-8)(x-9)=0

x=8,9

3 0
3 years ago
(5, -20)and<br> (3, n) .<br> Find<br> n .
cricket20 [7]

Step-by-step explanation: To solve this proportion for n, we can use cross products.

Image provided.

6 0
3 years ago
Read 2 more answers
I rlly need to know this asap
balu736 [363]
Box A has 12 balls and Box B has 8 balls.
OR
Box A has 60 balls and Box B has 40 balls.
OR
Box A has 48 balls and Box B has 32 balls.
7 0
2 years ago
Kayla wants to rent a kayak kayak so I told cost $14 and 50 Cent for half an hour if Caleb with a kayak for one hour and 45 minu
zimovet [89]
I think it will cost him 16$$
4 0
3 years ago
a deer tick measures 29 centimeters in length in a photograph. if the photo has been enlarged by a factor of 100, what is the ac
N76 [4]
.29 cm in length

29 ÷ 100 = .29
3 0
3 years ago
Other questions:
  • I need help with this. screenshot attached
    7·1 answer
  • What is the other term for integers
    5·1 answer
  • Please anyone help me
    7·2 answers
  • Simplify the expression
    10·1 answer
  • P(5,6), -4x + 5y = 15 <br> into slope intercept form
    15·1 answer
  • Price for brand A: $3.86.
    12·1 answer
  • Una fábrica produce tres tipos de balones de fútbol, con un costo mensual de
    8·1 answer
  • JEN PURCHASED THE ITEM SHOWN IN THE TABLE IN THE CITY IN THE SALES TAX RATE IS 7.15 IN ANOTHER CITY THE SALES TAX RATE IS 6.35 H
    12·1 answer
  • What is the equation of the line from the graph?​
    11·1 answer
  • Pls helpppppp meeee<br> im so confused
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!