Question

1.what is the constant of x³y+4?
A. x
b. 3
c. y
d. 4
2. in the expression 2׳ +4, what is the variable?
A. 2
b. 3
c. 4
d. x
3. Add (4x +2) + (8x +6)
a. 12x+8
b. 12x²+8
c. 12x-8
d.12x2-8
4.what is the sum of 5xyz + 20xyz?
a. -15xyz
b. -25xyz
c. -15x²y²z²
d. -25x²y²z²
5. what is the difference of 5xyz- -20xyz?
a. 15xyz
b. 25xyz
c. 15x²y²z²
d. 25x²y²z²

need po answer pa answer po ng maayus pleas
​

Answer 1

Answer:

1.4

2.x

3.12x+8

4.25xyz

Answer 2

Answer:

1) 4 2) x 3) 12x+8 4) 25xyz 5) -25xyz

I hope it helps

Please mark me as brainliest