How do you write 0.23 as a fraction but there is a line above the number 3.

Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis