Answer:
1 + ( -1) = 0
Step-by-step explanation:
Answer:
try 36?
Step-by-step explanation:
Answer:
12z-32
Step-by-step explanation:
-4z-12-20+16z
Answer:
12 units^3
Step-by-step explanation:
V=1/3Bh
=1/3 Area of the base times height
Area of base: r^2=4
height=9
4 times 9=36
1/3 of 36 =12
Hello,
3x³a + 3x²a²
⇒ <u>common factor :</u> 3x²a
3x³a + 3x²a²
= 3x²a * x + 3x²a * a
= 3x²a(x + a)
:-)