Write an explicit formula for the sequence and find the first 5 terms
a1=100, r=-20
a1=10, r=-1

Which property is illustrated by the statement given below? raj raj.

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.

Simplify each expression. use positive exponents. show work . (x –2 y –4 x 3 ) –2