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
DaniilM [7]
2 years ago
8

Calcula la altura de Juan sabiendo que proyecta una sombra de 2 metros en el momento en que Pedro que mide 1,80 metros proyecta

una sombra de 2,25 metros.
Mathematics
1 answer:
den301095 [7]2 years ago
5 0

Answer:

La altura de Juan por lo tanto es de 1.6 metros de altura

Step-by-step explanation:

Segun los datos que se encuentran en el ejercicio, tenemos lo siguiente:

Juan proyecta una sombra de 2 metros en el momento en que Pedro que mide 1,80.

Supongamos que x es la altura de juan que tenemos que calcular.

La altura de Juan por lo tanto la podemos calcular de la siguiente manera con la siguiente formula:

x= (1.8 metros/2.25 metros)*2

x=1.6 metros

La altura de Juan por lo tanto es de 1.6 metros de altura

You might be interested in
What is the value of angle v?
Flauer [41]

Answer:

x = 5

Step-by-step explanation:

a) The third interior angle of this triangle is 180 - 20 x.  

The three interior angles must sum up to 180 degrees.

Therefore,  60 + 7x + 5 + 180 - 20x = 180, or

                       65  + 180 - 13x = 180, or

                               65 -  13x     = 0

Finally, 13x = 65, and so x = 5

7 0
2 years ago
Ursula bought 9 dozen rolls of first aid tape for the health office. The rolls were divide equally into 4 boxes.
Vilka [71]
A dozen is equal to 12 so you have to do 12 x 9 = 108.

108 ÷ 4 = 27 so there was 27 rolls in each box.
6 0
3 years ago
Help please? I can choose more than one answer I just don’t understand this stuff
Gwar [14]

...hay.... \\  a + 8 =    -  \frac{5}{a}  \\ a +  \frac{5}{a}  =  - 8 \\  {a }^{2}  + 5 =  - 8a \\  {a }^{2}  + 8a =  - 5 \\ henca \:  \: opion \: no.1 \: is \: correct
7 0
3 years ago
Each salt shaker holds 1 1/4 ounces. If a box of salt contains 10 ounces, how many shakers will it fit
Alekssandra [29.7K]
8 shakers will fit  becuase 4 shakers equal 5 ounces and you multiply it by two and you get 10

3 0
3 years ago
Read 2 more answers
Factorise fully : <br><br>4(x - y)^2 - 9(x + y)^2​
sergeinik [125]

Answer:

- ( 5x + y ) ( x + 5y )

or

-5x^2 - 5y^2 - 26xy

8 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me with this math question?
    10·1 answer
  • billy and bob picked mangoes from a tree in the ratio 3:5 respectively. if they collected 16 mangoes altogether then how many di
    10·1 answer
  • If a baking tray is 500mm by 700mm, how many of 25cm in diameter can fit into the  oven
    13·2 answers
  • A parameter is defined as the _____.
    8·1 answer
  • If f(x)=3/4X+5/6WHAT IS F(12)-------------
    10·1 answer
  • Wat is 78×748 plz help i cant be on mah phone someone answer quick plz
    14·2 answers
  • Solve the following system in three variables using linear combinations. 3x−2y+z=0 4x+y−3z=−9 9x−2y+2z=20
    7·1 answer
  • Which of the following is a trinomial with a constant term?
    14·1 answer
  • If a circle has a radius of 50 cm what is the area
    11·1 answer
  • Need help with this question please and thank you
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!