Which values are equivalent to the fraction below? check all that apply.3^5/3^8  a.3^13  b.5/8  c.1/27  d.(1/3)^3  e.3^-3  f.3^3

Average acceleration: i have no idea how to do this.

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.

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price