3. Order the rational numbers from least to greatest: 0.5, 0,

Consider the following incomplete deposit ticket:

boyakko [2]

Answer:

B) 105.20

Step-by-step explanation:

491.60 + 157.68 - 68.44 = 581.20

6 0

3 years ago

Read 2 more answers

I want to know how to get this factored and simplified the easiest way. I know that I can multiply out and then factor but that

Reptile [31]

Answer:

Enter the expression you want to factor in the editor. The Factoring Calculator transforms complex expressions into a product of simpler factors. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions.

Step-by-step explanation:

8 0

3 years ago

La densidad de un líquido es de 1.5 gr/cm3 su masa es de 7 libras Determina la cantidad de litros que ocupan dichos líquidos

egoroff_w [7]

Answer:

La cantidad de litros que ocupa dicho líquido es:

2,12 Litros

Step-by-step explanation:

El volumen de un líquido puede obtenerse al tener tanto su densidad como su masa usando la siguiente fórmula:

Densidad = masa / volumen

Al despejar volumen se obtiene:

Volumen = masa / densidad

Por lo cual, si se reemplazara la fórmula quedaría:

Volumen = 7 Lb / 1.5 gr/cm^3

Sin embargo, para operar, las unidades en las que se expresa la masa deben coincidir con las unidades de la densidad, por lo cual vamos a convertir las libras en gramos teniendo en cuenta el siguiente factor de conversión:

1 libra = 453,592 gramos

Entonces:

7 lb = 453,592 gr * 7 = 3175,144 gr

Ahora este valor reemplaza la masa en la fórmula y calculamos:

Volumen del líquido = 3175,144 gr / 1.5 gr/cm^3

Volumen del líquido = 2116,762667 cm^3 (He utilizado todos los decimales para obtener el resultado exacto).

A simple vista ya se tiene el volumen del líquido en cuestión, sin embargo, el ejercicio pide que sea expresado en litros, por lo cual vamos a convertir los centímetros cúbicos en litros teniendo en cuenta el siguiente factor de conversión:

1 litro = 1000 centímetros cúbicos.

Ahora podemos aplicar una regla de tres simple, si:

1000 cm^3 = 1 L
2116,762667 cm^3 = x

Y operamos:

x = (2116,762667 cm^3 * 1 L) / 1000 cm^3
x = 2,116762667 L

O si quieres un valor aproximado:

x = 2,12 Litros.

Entonces, la cantidad de litros teniendo en cuenta la densidad y la masa brindadas es 2,12 litros.

8 0

3 years ago

Which expression has a value that is less than the base of that experience?

Rom4ik [11]

Answer:

(B) $(\frac{5}{6})^{2}$

Step-by-step explanation:

(A) The given expression is: $2^{3}$

= $8$

The value of this expression is 8 which is greater than the base of the expression that is 2.

(B) The given expression is: $(\frac{5}{6})^{2}$

= $\frac{25}{36}$

= $0.09$

The value of this expression is 0.09 which is smaller than the base of the given expression that is 0.83.

(C) The given expression is: $3^{2}$

= $9$

The value of this expression is 9 which is greater than the base of the given expression that is 3.

(D) The given expression is: $4^{4}$

= $256$

The value of this expression is 256 which is greater than the base of the given expression that is 4.

Hence, Option B is correct.

6 0

3 years ago

-5,-1,3,7...... Write the first term a and the common difference d

VMariaS [17]

The appropriate formula here is l = a + (n-1)d, where l represents the last term.

Here the first term is -5 and the common difference is +4. Thus,

l = -5 + (n-1)(4) (answer)

Check: we are given the arith sequence -5, -1, 3, 7. Does our formula correctly predict the 1st term? l = -5 + (1-1)(4) = > -5. Yes.
Does it correctly predict the 3rd term? l = -5 +(3-1)(4) => -5+2(4) = 3. Yes

8 0

3 years ago

3. Order the rational numbers from least to greatest: 0.5, 0, - 1.5, 1, -0.5, -1