Evaluating Expressions
Translating a phrase to an Expression 1
Translating a phrase to an Expression 2
Translate the Expression to a phrase 1
Identify the parts
100
evaluate when x = 11: 4x
44
100
Convert from a verbal expression into an algebraic expression: three multiplied by a number c
3c
100
Convert from a verbal expression to an algebraic expression: twice a number n
2n
100
Translate the algebraic expression into a verbal expression: 4n
the product of 4 and n OR 4 times n
100
Identify the variables: 2x + y
x, y
200
Evaluate when x = 7: 5x + 5
40
200
Convert from a verbal expression to an algebraic expression: the sum of twelve and a number p
12+p
200
Convert from a verbal expression to an algebraic expression: the difference between a number k a twenty three
k - 23
200
Translate the algebraic expression into a verbal expression: x - 9
9 less than x
200
Identify the terms: 6n - 3p + 7
6n, 3p, 7
300
State the number of terms in the following expression: 7y + 6/5xz
two
300
Convert from a verbal expression to an algebraic expression: the quotient of 63 and some number w
63/w
300
Convert from a verbal expression to an algebraic expression: the quotient of fifty and some number y
50/y
300
Translate the algebraic expression into a verbal expression: y/75
the quotient of y and 75
300
identify the coefficients 1/2m + 2p - .3p + 8
1/2, 2, .3
400
evaluate when p = 2 and y = 4: 9p - 3 + 4y
31
400
Convert from a verbal expression to an algebraic expression: the product of a number x and ten
10x
400
Thirty Three percent of some number x
.33x
400
Translate the algebraic expression into a verbal expression (you cannot use the word minus!): 7 - x
x less than 7 OR the difference of 7 and x
400
Identify the coefficients: .63b + 72x - 9 + (1/7)b
.63, 72, 1/7
500
State the number of terms in the expression: 6y - 7p/7 + 33z - 4
four
500
Convert from a verbal expression to an algebraic expression: one-fifth of a number n
1/5 n
500
Convert from a verbal expression to an algebraic expression: twenty five less than some number x
x - 25
500
Translate the algebraic expression into a verbal expression: (1/2)y
one half of y
500
write the expression using exponents: 5 c c c c c x x x b b
5c^5 x^3 b^2
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