Answer:
the third one
Step-by-step explanation:
-b to start is -(-6) which is 6
needs the plus and minus
the first expression is the whole numerator
Answer:
Step-by-step explanation:
7.
2y² * 3x = 6xy²
8.
4v³ * vu²
= 4v⁴u²
9.
4a³b² * 3a⁻⁴b⁻³
= 12a⁻¹b⁻¹
10.
x²y⁻⁴ * x³y²
11.
(x²)⁰ = 1
12.
(2x²)⁻⁴
Two sides are 34 and 14.
The third side can't be longer than (34 + 14) = 48, because the 34 and the 14
together could not reach from one end of it to the other.
The third side also can't be shorter than 20, because the 20 and the 14 together
could not reach from one end of the 34 to the other.
So 18 doesn't work. (18 + 14) = 32 ... they couldn't cover the 34 .
The answer is ( total volume = 192 x 1/27 =192/27 =64/9) hope it helps and have a great day!
