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8.5 Quiz

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Last updated over 3 years ago
15 questions
1
6.EE.A.2.b
1
6.EE.A.2.b
1
6.EE.A.2.b
1
6.EE.A.1
1
6.EE.A.1
1
6.EE.A.1
1
6.EE.A.1
1
6.EE.A.2.b
1
1
6.EE.A.2.c
1
6.EE.A.3
1
6.EE.B.6
Question 1
1.


Reorder the vocabulary terms (up or down) so that they match the definitions.

Reordena los términos del vocabulario (arriba o abajo) para que coincidan con las definiciones.

Draggable itemarrow_right_altCorresponding Item
algebraic expression
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Question 2
2.


Match the terms to each part of this expression.

Empareja los términos con cada parte de esta expresión.

  • base
  • exponent
  • 6
  • 4
Question 3
3.


Match the terms to each part of this algebraic expression.

Empareja los términos con cada parte de esta expresión.

  • variable
  • coefficient
  • constant
  • 4
  • 7
Question 4
4.

Question 5
5.

Question 6
6.

Question 7
7.

Question 8
8.


Identify the variable, coefficient, and constant term of the expression:
Identifica la variable, el coeficiente y el término constante de la expresión:

  • 12
  • p
  • 47
  • variable
  • coefficient
  • constant
1
Question 9
9.

Identify the variable of the expression:

6.EE.A.2.b
1
Question 10
10.

Identify the coefficient of the expression:

6.EE.A.2.b
1
6.EE.A.2.b
Question 12
12.


Write an algabraic expression for 24 more than the product of 2 and x.
Escribe una expresión algabraica para 24 más que el producto de 2 y x.

Question 13
13.


Evaluate the expression 5(m - 2) + 10w
when m = 8.4 and w = 1.25

Evaluar la expresión 5(m - 2) + 10w
cuando m = 8,4 y w = 1,25

Question 14
14.

Question 15
15.


A bag of plums costs $3 per pound and a bag of oranges costs $2 per pound. If Cammie buys x pounds of plums and y pounds of oranges, what expression could she write to find the total amount she will spend?

Una bolsa de ciruelas cuesta 3 dólares por libra y una bolsa de naranjas cuesta 2 dólares por libra. Si Cammie compra x libras de ciruelas e y libras de naranjas, ¿qué expresión podría escribir para encontrar la cantidad total que gastará?

an expression that contains at least one variable
variable
an expression that contains only numbers and operations
numerical expression
finding the value to an algebraic or numerical expression
like term
are terms with the same variables raised to the same exponent
evaluate
a letter or symbol that represents and unknown number

Select the expressions and values that apply:
Seleccione las expresiones y los valores que se aplican:
5 x 5 x 5 x 5
20
625
45
125
55
54

Select the expressions and values that apply:
Seleccione las expresiones y los valores que se aplican:
43
12
27
3 x 3 x 3
4 x 4 x 4

Select the expressions and values that apply:
Seleccione las expresiones y los valores que se aplican:
25
5 x 5
2 x 2 x 2 x 2 x 2
32
2 x 5

Select the expressions and values that apply:
Seleccione las expresiones y los valores que se aplican:
3 x 3 x 3 x 3 x 3
60
53
15
243
Question 11
11.

Identify the constant of the expression:


Which expressions are equivalent to 8(2s + 6)
¿Qué expresiones son equivalentes a 8(2s + 6)
16s + 48
10s + 48
4(4s +12)
2(4s + 1) + 4(2s + 1)