Acosmetic company makes three bottles of scented lotion using the recipe shown. each bottle holds a different amount of lotion. drag numbers to show how much of each scent should be used in each bottle of lotion.

Im literally having a mental breakdown

X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?