Answer:

Step-by-step explanation:
= 3^1/2 x 3^1/5 = 3^(1/2 +1/5) = 3^7/10
I think its 46 srry if im wrong
Answer:
x=6
Step-by-step explanation:
120+25x=45x
25x+120=45x
-20x+120=0
-20x=-120
x=6
Hope this helps! :)
Answer:
it's 167.5
Step-by-step explanation:
volume = 3.14 x 16 x 10 ÷ 3 = 167.46. round up to 167.5