Zhen and Justin made two different

number patterns that each started

at 0. Zhen wrote terms using the rule

"add 18." Justin wrote terms using the

rule "add 6." What is the relationship

between the two patterns?

Which of the following statement about pascal's triangle are true?

Which statement describes surface features called maria on the moon

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.