Bella babysits for two families each weekend. one family pays her $20. the other family pays her $22. which expression represents the amount of money bella has been paid after w weekends? select each correct answer. a: 20+22w b: 20w+22w c: 20w? 22w d: w(20+22)

In which of the situations can information about tyler be represented by the expression r+3 when r represents information about ray? check all that apply.

Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117