Answer:
1.Three and Nine Hundredths 2. 3 9/100 3. 390%
Step-by-step explanation:
Answer: C
Step-by-step explanation:
You can write each term into a fraction.
becomes 
When you multiply 2 terms with the same base, you add the exponents.

is also the same as ![x\sqrt[5]{x^3}](https://tex.z-dn.net/?f=x%5Csqrt%5B5%5D%7Bx%5E3%7D)
You get this because
. When you pull out 5 os x, you are left with x³ on the inside.
Its 148 cm2
S = 2(l*w + l*h + w*h)
0.3 should be the answer!