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
neonofarm [45]
4 years ago
7

. Halla la expresión algebraica de un

Mathematics
1 answer:
Assoli18 [71]4 years ago
3 0

Answer:

100*x + 14*y

Step-by-step explanation:

Tenemos que en el sistema decimal un número de 3 cifras se representa de este modo:

100*x + 10*y + z

También es llamado descomposición polinómica y de esta manera podremos encontrar la expresión algebraica.

Nos dicen la relación entre unidades y decenas, 4 veces mayor las unidades que las decenas, por lo tanto:

z = 4*y

Reemplazamos y nos queda:

100*x + 10*y + 4*y

reduciendo nos queda:

100*x + 14*y

Por lo tanto esta sería la expresión algebraica.

You might be interested in
The diagram shows a 7cm x 6cm rectangle-based pyramid all the diagonal sides - TA TB TC and TD are length 10cm M is the midpoint
dedylja [7]

Given:

The base is a rectangle of dimension 7 cm×6 cm.

The length of each diagonal side = 10 cm

To find the height of MT.

Formula

By Pythagoras theorem we get,

h^{2} = l^{2}  + b^{2}

where, h be the hypotenuse

b be the base and

l be the height.

Now, in this diagram,

The perpendicular distance of M from BC = 3 cm

Slant height = 10 cm

Taking, b = 3 and h = 10 we get,

10^{2}  = l^{2} + 3^{2}

or, l^{2} = 10^2-3^2

or, l = \sqrt{100-9}

or, l = 9.5

Hence,

The height of MT is 9.5 cm.

4 0
3 years ago
Help me with this!! (12 points)
nydimaria [60]
It’s D! Because if 2350/2900 is 47/58 or 0.810345
8 0
3 years ago
please help fast brainiest for frost correct answer
lina2011 [118]

Answer:

-2, -12

-1,-3

0,0

1,-3

2,-12

Step-by-step explanation:

Used algebraic calculator

8 0
4 years ago
Find the surface area of regular prism with height 6 cm, if the base of the prism is a Regular quadrilateral with side 4 cm.
marshall27 [118]
A "regular quadrilateral" is a square, so the length and width are both 4 cm. The surface area of a rectangular prism is given by
  S = 2(LW +H(L +W))
  S = 2((4 cm)*(4 cm) +(6 cm)*(4 cm +4 cm))
  S = 2(16 cm² +48 cm²)
  S = 2*64 cm² = 128 cm²

The surface area of the prism is 128 cm².


6 0
3 years ago
Enter an inequality that represents the graph in the box.
ivanzaharov [21]

Answer:

stop cheating

Step-by-step explanation:

get smart

5 0
3 years ago
Other questions:
  • Write the standard form of the equation of the circle with the radius of 12 and center at the origin.
    7·1 answer
  • Please help. will mark brainliest if its right.180-x=3(90-x)
    5·1 answer
  • Word Problem help please
    7·1 answer
  • Helppppppopppppppppppppppppp
    13·1 answer
  • A 15-meter by 23-meter garden is divided into two sections. Two sidewalks run along the diagonal of the square section and along
    11·2 answers
  • Count the left-handed and right-handed spirals on the cacti in the photograph. You should get two consecutive terms of the Fibon
    11·1 answer
  • Triangle ABC has vertices A(–2, –3), B(–5, –3), and C(–4, –2). The triangle is rotated 90° counterclockwise around the origin.
    9·2 answers
  • Please help me idk this
    8·1 answer
  • What is the solution of this system?
    6·2 answers
  • What kind of clues do fossils tell about animals that lived long ago?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!