Solve using logarithms to remove the variable from the exponent: 6^(x-7)=9

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

(x-5)1/2+5=2 what is a possible solution?

If you measured the width of a window in inches and then in feet with measurement would you have the greater number of units