Acomparison of one number to another by division is a

For what value of x does 4x = (1/8) x + 5?

Aline passes through 3,7 and 6,9 what equation represents the line

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?