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
Murrr4er [49]
3 years ago
8

the elves were working when the head elf came in and there was only 2 weeks left until christmas. what percentage of the month w

as left before christmas?
Mathematics
1 answer:
valentina_108 [34]3 years ago
4 0

Answer:

45 %

Step-by-step explanation:

Time left until Christmas = 2 weeks

                                         = 2 * 7 days                [since 1 week = 7 days]

                                         = 14 days

Number of days in December = 31

Percentage of the month left before Christmas = \frac{Time left until Christmas}{Number of days in December} * 100

= \frac{14}{31} * 100

= 0.45 * 100

= 45 %

You might be interested in
A 1 km long train travelling at a speed of 60km/h enter a tunnel 1km long. What time will the train take to come out of the tunn
zysi [14]

Answer:

2 minutes

Step-by-step explanation:

The front of the train enters the tunnel and travels 1 km before the rear of the train enters the tunnel.  Thus, the total distance traveled by the front of the train is 2 km, and this is covered in a certain number of hours:

Since distance = rate times time, time = distance / rate.  In this particular case we have:

                                              2 km

time = distance / rate = ------------------- = (1/30) hr

                                           60 km/hr

(1/30) hr converts to 2 minutes, since 1 hr = 60 minutes

3 0
3 years ago
Can someone please help me:)
Blababa [14]
The correct answer is c
8 0
3 years ago
Two samples of fish from a pond were analyzed. The second sample was taken six months after the first sample.
Agata [3.3K]

Answer:

B.

D.

E.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Help asap will give BRAINLIEST
dybincka [34]

The answer: d. < 1 and < 8

5 0
3 years ago
Write the area A of a square as a function of its perimeter P. ...?
Svetradugi [14.3K]
The answer is A = P²/16

The perimeter P of a square is sum of its sides s: P = s + s + s + s = 4s
The area A of a square with side s is: A = s * s  = s²

Step 1: Solve s from the formula for the perimeter.
Step 2: substitute s from the formula for the perimeter into the formula for the area.

Step 1:
P = 4s
s = P/4

Step 2:
A = s²
s = P/4
A = (P/4)²
A = P²/4²
A = P²/16
4 0
3 years ago
Other questions:
  • A spring has natural length 0.75 m and a 5 kg mass. A force of 8 N is needed to keep the spring stretched to a length of 0.85 m.
    14·1 answer
  • What is the value of x
    11·1 answer
  • If f(x) = - 2x^2 + 2x - 3, what is f(5)?
    7·1 answer
  • How are the two angles related?
    12·2 answers
  • Solve the differential equation:<br>dy/dx = x/((y^2)sqrt(1+x))
    9·1 answer
  • (Please help I suck at geometry!) Write an equation of a line perpendicular to line AB below in slope-intercept form that passes
    9·2 answers
  • Can I use this for my homework for science because am a little girl trying to get an A+ I hope you understand cuz I want a free
    12·1 answer
  • X+ 4y = 3
    12·2 answers
  • Imágenes de angulos segun su posicion​
    14·1 answer
  • How do I get 1 on 1 turtoring
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!