Simplify the fraction. a. (t-2)(t+2)(t-2) / 12
b. (t-2)(t+2)(t-2) / 3
c. 3 (t+2)
d. 3 (t-2)

Will give brainliest if you answer question correct

Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?

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.