Step-by-step explanation:
ax=axn to rewrite
3√27x12 as (27x12)1/3
to rewrite
3√(3x^4)3
Pull terms out from under the radical, assuming real numbers.
3X^4
Answer:
135 cubic cm
Step-by-step explanation:
Split the shape into two so one is 7x3x5 and the other is 3x2x5. Multiply those then add together
-3
........................................
Subtract 14 from both sides
4b=8
Divide both sides by 4
b=2
Final answer: b=2
