Subtract 6 x2y from 4 x2y
-2 x2y
2 x2y
10 x2y
-10 x 2y
The numerical coefficient of -3z is
-3
3
z
-z
The addition of 3 a + 4 b - 2 c and 3 c + 6 a - 2 b is
9 a + 2 b + c
7 a + 4 b + c
9 a + 4 b + 2 c
7 a + b + 4 c
Which of the following is not a numerical expression?
1+2-9
9+ (6-4)
-3-5
x-11/3
Write the statement for "16+m".
m is multiplied by 6
6 is multiplied by m
16 is added to m
none of these
The literal coefficient of -y is
1
-1
y
-y
"3 m+5". Write the statement for the given algebraic expression.
m is multiplied by 3
m is multiplied by 3 and 5 subtracted from the product.
m is multiplied by 3 and 5 is added to the product.
Which of the following is a binomial?
19 x 4
7xyz
x - 4 a
3 x + y - z
The perimeter of is __________ units.
4 x
6 x
7 x
8 x
2 y2+3 y - 2 is a
monomial
binomial
trinomial
