Answer:
I just learned about this, and if its wrong i am so so sorry
Step-by-step explanation:
a= 120
b= 60
w= 120
x= 120
r= 105
q= 105
p= 105
hold on let me help u
Step-by-step explanation:
:) XD
Answer:
c that is the answer yes .
Step-by-step explanation:
12a = 2×2×3×a
16 c^2 = 2×2×2×2×c×c
hence h.c.f = 2×2
= 4
Multiply the parentheses then collect like terms
(x+4y+z) (x-7y)
x^2-7xy+4xy-28y^2+xz-7yz
x^2-3xy-28y^2+xz-7yz