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
Kipish [7]
3 years ago
15

Hours7 2/31 2/54 3/48 4/5​

Mathematics
1 answer:
VLD [36.1K]3 years ago
3 0
1. 7 hours and 40 min
2. 1 hour and 24 min
3. 4 hours and 45 min
4. 8 hours and 48 min
You might be interested in
Between which two consecutive whole numbers does the root of 59 lie​
IrinaK [193]

Answer:

Step-by-step explanation:

¿Entre que números naturales consecutivos se encuentra cada raíz?

Bueno en este caso debes empezar por el 1 en adelante, pero solo sucede en números impares consecutivos. Solamente debes sumar 1,3,5,7,9,11,13,15,17,19 ..... en adelante, y en cada suma de cada sucesión encontraras un cuadrado. Ojo solo sumando en orden, tampoco sumarás 3+9, ya que te dará 12 y 12 No tiene raíz.

1+3=4,√4=2

4+5=9, √9=3

9+7=16, √16=4

16+9=25, √25=5

25+11=36, √36=6

36+13=49, √49=7

49+15=64, √64=8

64+17=81, √81=9

81+19=100, √100=10

............................................................................................................

A SI CONSECUTIVAMENTE SIEMPRE OBTENDRÁS CADA RAÍZ  

¿Entre que números naturales consecutivos se encuentra cada raíz?

R= En los número impares consecutivos, comenzando por el 1 en adelante.

8 0
3 years ago
Write an expression and<br>then solve for x.<br>149​
MatroZZZ [7]
X+52=149 x=97 hope this helped!
3 0
3 years ago
If the right angle triangle LMN.<br>L=30°, MN = 4cm and diagonal LM.<br>Find the LM and LN.​
Gnoma [55]
LM is 6.9 to 1dm and LM is 8
7 0
3 years ago
How do you factor this polynomial as a product of more than two factors?<br> x3+8x2+15x
umka21 [38]
x^3+8x^2+15x =\\&#10;x(x^2+8x+15)=\\&#10;x(x^2+3x+5x+15)=\\&#10;x(x(x+3)+5(x+3))=\\&#10;x(x+5)(x+3)&#10;
7 0
3 years ago
A rectangle has an area of 36 inches squared. Write an equation to show how the length (l) varies inversely the width (w).
Anastaziya [24]
Start with the first sentence, and the definition of the area of a rectangle:
l * w = 36

Rewrite the equation to get
l = 36 / w
or
w = 36 / l
Either one shows the inverse relationship between w and l.

Assuming the last part wants you to write an equation for an x-y graph, the equation would be
y = 36 / x
8 0
3 years ago
Other questions:
  • Two green faucets take 4 hours together to fill a deposit. Two other blue faucets take half together. How long does it take to f
    7·1 answer
  • Which part of the angle is the vertex?
    5·2 answers
  • What is the value of 3.5(11)+1.9(11)+1.6(11)​
    12·2 answers
  • Th polynomial x3+8 is equal to
    7·1 answer
  • A rectangular picture measuring 5 in. by 9 in. is surrounded by a frame with uniform width x. Write a quadratic function in stan
    10·2 answers
  • An amusement park contend the tickets sales over the weekend and found that 51,368 tickets were sold what was the number of tick
    12·1 answer
  • In the given figure what is the value of x?
    7·1 answer
  • Two numbers are consecutive positive multiples of 3. Three
    5·1 answer
  • Dana takes a sheet of paper and cuts from one corner to the opposite corner, making two triangles. If the piece of paper is 8 in
    6·1 answer
  • Which of the following rvalues represents the strongest correlation?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!