A)What is the sum of 8 and 4?(1 point)
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Question 2
A)How many terms are in the expression: −2xy+4x−3+2y?(1 point)
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Question 3
A)What is the coefficient in the expression 19jhk?(1 point)
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Question 4
A)What is the coefficient in the equation 18b=90?(1 point)
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Question 5
A)What is the expression in the equation 9a+17b−8c=600?(1 point)
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Question 1: The sum of 8 and 4 is 12.
Question 2: There are 4 terms in the expression -2xy+4x-3+2y.
Question 3: There is no coefficient in the expression 19jhk.
Question 4: The coefficient in the equation 18b=90 is 18.
Question 5: The expression in the equation 9a+17b-8c=600 is 9a+17b-8c.
Question 1
A)Identify the sum in the equation: 4+x=19(1 point)
Responses
4+x
4 plus x
=
=
x
x
19
19
Question 2
A)Identify the expression in the equation: 190=g÷10(1 point)
Responses
190
190
g÷10
g divided by 10
g
g
10
10
Question 3
A)Identify the g in the equation: 18g−1=40.(1 point)
Responses
variable
variable
constant
constant
expression
expression
term
term
Question 4
A)Which equation contains a term with a coefficient?(1 point)
Responses
abc+3=9
a b c plus 3 equals 9
18+1=19
18 plus 1 equals 19
8−g+2=16
8 minus g plus 2 equals 16
8+4k=10
8 plus 4 k equals 10
Question 5
A)What is the best word to describe 14k+2 in 14k+2=16?(1 point)
Responses
equation
equation
expression
expression
term
term
sum
Question 1: The sum in the equation 4+x=19 is 4+x.
Question 2: The expression in the equation 190=g÷10 is g÷10.
Question 3: The g in the equation 18g−1=40 is a variable.
Question 4: The equation that contains a term with a coefficient is 8+4k=10.
Question 5: The best word to describe 14k+2 in 14k+2=16 is term.