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
mart [117]
3 years ago
11

Si una persona de lunes a viernes entrena diariamente 1 hora ¿cuanto tiempo debe entrenar el sábado para que el promedio diario

de las horas de entrenamiento de los 6 días sea 1,5 horas?
Mathematics
1 answer:
masha68 [24]3 years ago
8 0

Answer: 4 horas

Step-by-step explanation:

Una semana (de lunes a viernes) contiene 5 días

Si se entrena 1 hora por día:

1 x 5 = 5 horas (total de horas de entrenamiento de lunes a viernes)

Ese total más el número de horas que se entrena el sábado (x) dividido por 6 (numero de días en la semana incluyendo sábado) debe ser igual a el promedio de horas entrenadas en los 6 días (1.5)

(5+x) /6 =1.5

Despajando x:

5+x =1.5 x 6

5+x =9

x =9-5

x = 4 horas

You might be interested in
If there are 3 basketballs for every 7 students at Wilder, then how many students are there if the store room has 49 basketballs
Doss [256]

Answer:

113 is correct because 49 divided by 3 is 16.33. 16.33 multiplied by 7 is 113

Step-by-step explanation:

3 0
3 years ago
Liam makes soap sculptures of sea turtles. Each sculpture weighs 3\8 pounds he ships them in a wooden box that weighs 2 pounds t
wlad13 [49]

Answer:

8 turtles

Step-by-step explanation:

Each of Liam's sea turtle sculpture weighs 3\8 pounds and he ships them in a wooden box that weighs 2 pounds.

The weight of the box filled with the sea turtles is 5 pounds.

This means that the weight of the sea turtles in the wooden box is:

5 - 2 = 3 pounds

To find the number of sea turtles in the box, we simply divide the total weight of the turtles in the box by the weight of each turtle. That is:

\frac{3}{\frac{3}{8} } = 8 turtles

There are 8 turtles in the box.

3 0
3 years ago
What is the distributive prperty to exspress 24+36
Liula [17]

I think it would be 12(2-3)

Hope this helps!


8 0
3 years ago
Calculate the density of the object using the information in the picture. Question 5 options: 0.052 ml/g 19.2 g/ml 19.2 ml/g 139
olga_2 [115]

The density of an object is obtained by taking the ratio of the mass of the object and its volume ; Density = \frac{Mass}{Volume}

There is no picture attached and no picture corresponding to the question could be found.

  • However, the required formular for calculating the density of an object is :

  • Density = \frac{Mass}{Volume}

  • The mass of the object is measured in gram(g) or kilogram(kg)

  • The volume of the object measured in Litre or any equivalent unit.

Therefore, the density of the object is the ratio of its mass and volume.

Learn more :brainly.com/question/24386693?referrer=searchResults

8 0
3 years ago
Please help me it’s for homwork
notsponge [240]
System b should be (-3,2)!
7 0
3 years ago
Other questions:
  • Tina completed two-thirds of her homework George completed 78 of his homework who completed a greater fraction of homework
    6·2 answers
  • Select the correct answer.
    13·1 answer
  • PLEASE HELP! I NEED AN ANSWER SOON PLEASE!! WHOEVER ANSWERS FIRST WILLLLLL GET BRAINLIEST!!!!!!!
    7·2 answers
  • Which model represents -2 -3?
    11·1 answer
  • 6-2x=6x-10x+14 what is the value of x
    11·2 answers
  • Solve for x:0.75x=22.50
    13·2 answers
  • To prepare for a bake-off, Chad used 520 grams of flour each day for 2 weeks. How many kilograms did Chad use in those 2 weeks?
    8·1 answer
  • GUYS CAN YOU PLEASE HELP ME? Write an equation for each word problem.
    12·2 answers
  • What is 3/4÷2/1=<br>Explain how you got your answer​
    14·2 answers
  • What is the equation of a circle whose radius is 16 units and center is at (2,-5)?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!