Monica tweets 25 times a day. write an algebraic expression to describe monica's total tweets after any given number of days. define your variable

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If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?