answer.
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
Alenkinab [10]
1 year ago
10

Which answer is the same as moving the decimal in 36.2 four places to the left?

Mathematics
1 answer:
sergij07 [2.7K]1 year ago
6 0

Answer:

The answer is B.dividing 36.2 by ten thousands. Plz mark as the brainlyest answer.

Step-by-step explanation:


You might be interested in
PLEASE HELP EDGE STATS AND PROBABILITY QUIZ 1-4
zhuklara [117]

Answer:

D. There is no association because the distribution of lunch preference is approximately the same among the pet groups.

5 0
1 year ago
Which numbers are irrational? Check all that apply.
SVETLANKA909090 [29]

Answer:

D, E, F are correct

Step-by-step explanation:

I know this because the square root of 196 is 14, the square root of 80 is 8.94427191 and if you square that you'll get 80. The square root of 16 is 4. So that is why A, B, C are wrong because they are all rational. Pi is infinite so it is irrational, the square root of 12 cannot be multiplied by itself to make 12 so it is irrational, and 7 divided by 18 is 3.8 and the 8 goes on for infinity.

6 0
1 year ago
Read 2 more answers
Camilo practica tiro al blanco. En cada disparo acertado puede obtener 5, 8, o 10 puntos. En su última práctica, su puntuación t
Radda [10]

Answer:

20 disparos

Step-by-step explanation:

Primera etapa es de determinar cuantos tiros de Camilo acertaron al blanco.

Sabemos que en su última práctica, obtuvo 99 puntos con una mezcla de 5, 8 y 10 puntos.  Eso puedo se exprimir así:

5x + 8y + 10x = 99

Sabemos también que el obtuvo tantos tiros de 8 puntos que de 10 puntos, entonces

y = z

Podemos mezclar las 2 ecuaciones y substituir y por z:

5x + 8y + 10y = 99

5x +18y = 99

Una ecuación, dos variables... no es fácil... pero son números pequeños y se puede intentar soluciones.  Entonces, cuantas veces podemos multiplicar 5 y 18 para obtener 99?

El más simple es de hacer la tabla de multiplicación de 18 y ver cual número nos deja con un multiple de 5.

18 x 1 = 18 (99 - 18 = 81, no un multiple e 5)

18 x 2 = 36 (99 - 36 = 63, no un multiple de 5)

18 x 3 = 54 (99 - 54 = 45, SI, un multiple de 5)

18 x 4 = 72 (99 - 72 = 27, no un multiple de 5)

18 x 5 = 90 (99 - 90 = 9, no un multiple de 5)

Entonces, sabemos que y = 3 y z = 3

5x + 18 (3) = 99

5x + 54 = 99

5x = 45

x = 9

El tiró 9 veces por 5 puntos, 3 veces por 8 puntos y 3 veces pour 10 puntos.

En total tiró 15 veces.

Si acertó 75% (3/4) de las veces, cuantos tiros total?

\frac{15}{3/4} = \frac{15 * 4}{3} = 20

Camilo tiró 20 veces en total.

8 0
2 years ago
Plz someone help me ASAP
Morgarella [4.7K]

2 because if you divided 8/12 by 2/6=2

8 0
1 year ago
The dimension of the row space of a 3 x 5 matrix A is 2 d. What is the dimension of the solution space of the homogeneous system
pshichka [43]

Answer:

Dimension of the solution space of the homogeneous system =dimension of kernel=3.

Step-by-step explanation:

Given  a matrix has 3 rows and 5 columns .

Dimension of Domain=Number of columns in the matrix=5d

Dimension of the row space =2d

We know that dimension of row space= rank of matrix=2d

Rank-nullity theorem : Rank+nullity= dimension of domain=Number of columns in the matrix.

By using rank-nullity theorem

2+nullity=5

Nullity=5-2

Nullity=3

Dimension of kernel=3d

Dimension of kernel=Dimension of  solution space

Dimension of solution space=3d

Hence, the dimension of solution space of the homogeneous system =3d.

5 0
1 year ago
Other questions:
  • Nathaniel is using the quadratic formula to solve 0 = x2 + 5x - 6. His steps are shown below.
    8·2 answers
  • Two cones are similar. The surface area of the larger cone is 65π square inches. The surface area of the smaller cone is 41.6π s
    14·2 answers
  • There are 180 pages in the book Diana is reading. Diana has read 90 pages. What percent of the book has she read?
    15·2 answers
  • If you were applying for a job and the boss said: “We have 7 employees and the average salary is $100,000,” would you hope that
    11·1 answer
  • Which point is a solution to the inequality shown in this graph? (0,1) (3,-1)
    11·2 answers
  • Mr. Jones asks his students to generate the next two numbers in the sequence beginning –5.5, 11, ....
    6·2 answers
  • Avery and Collin were trying to challenge each other with equations for sequences. Avery was looking at an explicit equation tha
    11·1 answer
  • What is the standard deviation of the market portfolio if the standard deviation of a fully diversified portfolio with a beta of
    14·1 answer
  • A sphere has a diameter of 14 ft. Which equation finds the volume of the sphere?
    9·1 answer
  • ernesto tiene que enviar 4 encomiendas que tienen una masa del total de ocho decimos de kg. ¿que fraccion de kg. tiene cada una
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!