Translating
Translate the expression 'three times n'
3n
Write 5 x 5 x 5 as an exponent
53
What comes first in the expression 6 + 3 x 2
Multiplication
What is the variable in 3x - 2 + 5x
X
Rewrite 4 + x - 5 when x = 8
** Do not solve
4 + 8 - 5
Translate the expression: the sum of a number and 2
n + 2
Solve - what is 23?
8
What should you do first in the expression (4 - 2)2
Parentheses (4 - 2)
What is/are the constant(s) in 4m + 2y + 8
There may be more than one.
8
Evaluate the expression 3m + 2 when m= 5
17
Translate the expression '8 less than a number'
n - 8
Write 74 using exponential notation
7 x 7x 7 x 7
What should you do first in the expression 8 - 23
Exponent (23)
What is/are the coefficient(s) in the expression
7x + 3y - 8 + 2z
There may be more than one.
7, 3, 2
Evaluate the expression 3(2x + 1) when x = 2
15
Translate the expression 'two times a number plus 5'
2n + 5
In the expression 72 what is the large number (7) called?
Base
Find the answer: 32 + 2 x 4
17
What are the terms in the expression 8s + 3t - 6
8s, 3t, 6
Evaluate the expression xy when x = 4 and y = 10
40
Translate the expression
'3 times the difference of n and 10'
3(n - 10)
What is another word we use for the exponent of 2 in the expression 82?
'Squared'
Find the answer: 6 + 23 - 12
2
What 3 things does a variable expression have?
numbers, variables, operations
Evaluate the expression 5x2 when x = 2
20