Question 1

In an expression, for example,  4a + 5bd,  4a is the product of ...

Accepted Answer

number '4' and the variable 'a'

Answer

number '5' and the variable 'a'

Answer

number '4' and the variable 'b' or 'd'

Answer

number '5' and the variable 'b' and 'd'

Question 2

In an expression, for example,  4a + 5bd,  4a and 5bd are known as ...

Accepted Answer

algebraic terms

Answer

algebraic coefficients

Answer

algebraic expressions

Answer

algebraic equations

Question 3

Identify the algebraic terms for :  mn + 2p - qr + 17

Accepted Answer

all of them are terms

Answer

all of them, minus 'qr'

Answer

the terms with a number in front of it is not a term

Answer

all of them except 17

Question 4

Example 6, page 111 (textbook) : In the term -3e^2 fg , state the coefficient of -3e^2

Accepted Answer

fg

Answer

no answer above

Answer

e^2 fg

Answer

3 fg

Question 5

Self-practice 5.1d, page 111 (textbook) : in the term -8xy^2, state the coefficient of '-x'

Accepted Answer

8y^2

Answer

y^2

Answer

-8y^2

Question 6

Identify whether the following pairs of terms is 'like terms' or 'unlike terms':   4cd  and dc/2

Accepted Answer

like terms

Answer

unlike terms

Question 7

Identify whether the following pairs of terms is 'like terms' or 'unlike terms':   5xy  and -5zy

Accepted Answer

unlike terms

Answer

like terms

Question 8

Identify whether the following pairs of terms is 'like terms' or 'unlike terms':   6p^2 and -p^2

Accepted Answer

like terms

Answer

unlike terms

Question 9

Given that x=5 and y=-2, find the value of xy + x/2 - 6y

Accepted Answer

9/2

Answer

1

Answer

7/2

Answer

-49/2

Question 10

Given that a=5, b=2 and c=-7, find the value of  3(b - a) + 5ac -12

Accepted Answer

-196

Answer

I don't know, confusing

Answer

7

Answer

-178

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